238815864

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:224

約数の個数: 320

約数和(自身を含む): 857260800

約数和(自身を除く): 618444936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 19, 21, 24, 27, 28, 34, 36, 38, 42, 51, 54, 56, 57, 63, 68, 72, 76, 81, 84, 102, 108, 114, 119, 126, 133, 136, 152, 153, 162, 163, 168, 171, 189, 204, 216, 228, 238, 252, 266, 306, 323, 324, 326, 342, 357, 378, 399, 408, 456, 459, 476, 489, 504, 513, 532, 567, 612, 646, 648, 652, 684, 714, 756, 798, 918, 952, 969, 978, 1026, 1064, 1071, 1134, 1141, 1197, 1224, 1292, 1304, 1368, 1377, 1428, 1467, 1512, 1539, 1596, 1836, 1938, 1956, 2052, 2142, 2261, 2268, 2282, 2394, 2584, 2754, 2771, 2856, 2907, 2934, 3078, 3097, 3192, 3213, 3423, 3591, 3672, 3876, 3912, 4104, 4284, 4401, 4522, 4536, 4564, 4788, 5508, 5542, 5814, 5868, 6156, 6194, 6426, 6783, 6846, 7182, 7752, 8313, 8568, 8721, 8802, 9044, 9128, 9291, 9576, 9639, 10269, 10773, 11016, 11084, 11628, 11736, 12312, 12388, 12852, 13203, 13566, 13692, 14364, 16626, 17442, 17604, 18088, 18582, 19278, 19397, 20349, 20538, 21546, 21679, 22168, 23256, 24776, 24939, 25704, 26163, 26406, 27132, 27384, 27873, 28728, 30807, 33252, 34884, 35208, 37164, 38556, 38794, 40698, 41076, 43092, 43358, 49878, 52326, 52649, 52812, 54264, 55746, 58191, 61047, 61614, 65037, 66504, 69768, 74328, 74817, 77112, 77588, 81396, 82152, 83619, 86184, 86716, 92421, 99756, 104652, 105298, 105624, 111492, 116382, 122094, 123228, 130074, 149634, 155176, 157947, 162792, 167238, 173432, 174573, 183141, 184842, 195111, 199512, 209304, 210596, 222984, 224451, 232764, 244188, 246456, 250857, 260148, 299268, 315894, 334476, 349146, 366282, 368543, 369684, 390222, 421192, 448902, 465528, 473841, 488376, 501714, 520296, 523719, 585333, 598536, 631788, 668952, 698292, 732564, 737086, 739368, 780444, 897804, 947682, 1003428, 1047438, 1105629, 1170666, 1263576, 1396584, 1421523, 1465128, 1474172, 1560888, 1571157, 1755999, 1795608, 1895364, 2006856, 2094876, 2211258, 2341332, 2843046, 2948344, 3142314, 3316887, 3511998, 3790728, 4189752, 4264569, 4422516, 4682664, 5686092, 6284628, 6633774, 7023996, 8529138, 8845032, 9950661, 11372184, 12569256, 13267548, 14047992, 17058276, 19901322, 26535096, 29851983, 34116552, 39802644, 59703966, 79605288, 119407932, 238815864]

約数ペア:

[(1, 238815864), (2, 119407932), (3, 79605288), (4, 59703966), (6, 39802644), (7, 34116552), (8, 29851983), (9, 26535096), (12, 19901322), (14, 17058276), (17, 14047992), (18, 13267548), (19, 12569256), (21, 11372184), (24, 9950661), (27, 8845032), (28, 8529138), (34, 7023996), (36, 6633774), (38, 6284628), (42, 5686092), (51, 4682664), (54, 4422516), (56, 4264569), (57, 4189752), (63, 3790728), (68, 3511998), (72, 3316887), (76, 3142314), (81, 2948344), (84, 2843046), (102, 2341332), (108, 2211258), (114, 2094876), (119, 2006856), (126, 1895364), (133, 1795608), (136, 1755999), (152, 1571157), (153, 1560888), (162, 1474172), (163, 1465128), (168, 1421523), (171, 1396584), (189, 1263576), (204, 1170666), (216, 1105629), (228, 1047438), (238, 1003428), (252, 947682), (266, 897804), (306, 780444), (323, 739368), (324, 737086), (326, 732564), (342, 698292), (357, 668952), (378, 631788), (399, 598536), (408, 585333), (456, 523719), (459, 520296), (476, 501714), (489, 488376), (504, 473841), (513, 465528), (532, 448902), (567, 421192), (612, 390222), (646, 369684), (648, 368543), (652, 366282), (684, 349146), (714, 334476), (756, 315894), (798, 299268), (918, 260148), (952, 250857), (969, 246456), (978, 244188), (1026, 232764), (1064, 224451), (1071, 222984), (1134, 210596), (1141, 209304), (1197, 199512), (1224, 195111), (1292, 184842), (1304, 183141), (1368, 174573), (1377, 173432), (1428, 167238), (1467, 162792), (1512, 157947), (1539, 155176), (1596, 149634), (1836, 130074), (1938, 123228), (1956, 122094), (2052, 116382), (2142, 111492), (2261, 105624), (2268, 105298), (2282, 104652), (2394, 99756), (2584, 92421), (2754, 86716), (2771, 86184), (2856, 83619), (2907, 82152), (2934, 81396), (3078, 77588), (3097, 77112), (3192, 74817), (3213, 74328), (3423, 69768), (3591, 66504), (3672, 65037), (3876, 61614), (3912, 61047), (4104, 58191), (4284, 55746), (4401, 54264), (4522, 52812), (4536, 52649), (4564, 52326), (4788, 49878), (5508, 43358), (5542, 43092), (5814, 41076), (5868, 40698), (6156, 38794), (6194, 38556), (6426, 37164), (6783, 35208), (6846, 34884), (7182, 33252), (7752, 30807), (8313, 28728), (8568, 27873), (8721, 27384), (8802, 27132), (9044, 26406), (9128, 26163), (9291, 25704), (9576, 24939), (9639, 24776), (10269, 23256), (10773, 22168), (11016, 21679), (11084, 21546), (11628, 20538), (11736, 20349), (12312, 19397), (12388, 19278), (12852, 18582), (13203, 18088), (13566, 17604), (13692, 17442), (14364, 16626)]