221234328

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:212

約数の個数: 320

約数和(自身を含む): 794534400

約数和(自身を除く): 573300072

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, 151, 152, 153, 162, 168, 171, 189, 204, 216, 228, 238, 252, 266, 302, 306, 323, 324, 342, 357, 378, 399, 408, 453, 456, 459, 476, 504, 513, 532, 567, 604, 612, 646, 648, 684, 714, 756, 798, 906, 918, 952, 969, 1026, 1057, 1064, 1071, 1134, 1197, 1208, 1224, 1292, 1359, 1368, 1377, 1428, 1512, 1539, 1596, 1812, 1836, 1938, 2052, 2114, 2142, 2261, 2268, 2394, 2567, 2584, 2718, 2754, 2856, 2869, 2907, 3078, 3171, 3192, 3213, 3591, 3624, 3672, 3876, 4077, 4104, 4228, 4284, 4522, 4536, 4788, 5134, 5436, 5508, 5738, 5814, 6156, 6342, 6426, 6783, 7182, 7701, 7752, 8154, 8456, 8568, 8607, 8721, 9044, 9513, 9576, 9639, 10268, 10773, 10872, 11016, 11476, 11628, 12231, 12312, 12684, 12852, 13566, 14364, 15402, 16308, 17214, 17442, 17969, 18088, 19026, 19278, 20083, 20349, 20536, 21546, 22952, 23103, 23256, 24462, 25368, 25704, 25821, 26163, 27132, 28539, 28728, 30804, 32616, 34428, 34884, 35938, 38052, 38556, 40166, 40698, 43092, 46206, 48773, 48924, 51642, 52326, 53907, 54264, 57078, 60249, 61047, 61608, 68856, 69309, 69768, 71876, 76104, 77112, 77463, 80332, 81396, 85617, 86184, 92412, 97546, 97848, 103284, 104652, 107814, 114156, 120498, 122094, 138618, 143752, 146319, 154926, 160664, 161721, 162792, 171234, 180747, 183141, 184824, 195092, 206568, 207927, 209304, 215628, 228312, 232389, 240996, 244188, 277236, 292638, 309852, 323442, 341411, 342468, 361494, 366282, 390184, 415854, 431256, 438957, 464778, 481992, 485163, 488376, 542241, 554472, 585276, 619704, 646884, 682822, 684936, 722988, 732564, 831708, 877914, 929556, 970326, 1024233, 1084482, 1170552, 1293768, 1316871, 1365644, 1445976, 1455489, 1465128, 1626723, 1663416, 1755828, 1859112, 1940652, 2048466, 2168964, 2633742, 2731288, 2910978, 3072699, 3253446, 3511656, 3881304, 3950613, 4096932, 4337928, 5267484, 5821956, 6145398, 6506892, 7901226, 8193864, 9218097, 10534968, 11643912, 12290796, 13013784, 15802452, 18436194, 24581592, 27654291, 31604904, 36872388, 55308582, 73744776, 110617164, 221234328]

約数ペア:

[(1, 221234328), (2, 110617164), (3, 73744776), (4, 55308582), (6, 36872388), (7, 31604904), (8, 27654291), (9, 24581592), (12, 18436194), (14, 15802452), (17, 13013784), (18, 12290796), (19, 11643912), (21, 10534968), (24, 9218097), (27, 8193864), (28, 7901226), (34, 6506892), (36, 6145398), (38, 5821956), (42, 5267484), (51, 4337928), (54, 4096932), (56, 3950613), (57, 3881304), (63, 3511656), (68, 3253446), (72, 3072699), (76, 2910978), (81, 2731288), (84, 2633742), (102, 2168964), (108, 2048466), (114, 1940652), (119, 1859112), (126, 1755828), (133, 1663416), (136, 1626723), (151, 1465128), (152, 1455489), (153, 1445976), (162, 1365644), (168, 1316871), (171, 1293768), (189, 1170552), (204, 1084482), (216, 1024233), (228, 970326), (238, 929556), (252, 877914), (266, 831708), (302, 732564), (306, 722988), (323, 684936), (324, 682822), (342, 646884), (357, 619704), (378, 585276), (399, 554472), (408, 542241), (453, 488376), (456, 485163), (459, 481992), (476, 464778), (504, 438957), (513, 431256), (532, 415854), (567, 390184), (604, 366282), (612, 361494), (646, 342468), (648, 341411), (684, 323442), (714, 309852), (756, 292638), (798, 277236), (906, 244188), (918, 240996), (952, 232389), (969, 228312), (1026, 215628), (1057, 209304), (1064, 207927), (1071, 206568), (1134, 195092), (1197, 184824), (1208, 183141), (1224, 180747), (1292, 171234), (1359, 162792), (1368, 161721), (1377, 160664), (1428, 154926), (1512, 146319), (1539, 143752), (1596, 138618), (1812, 122094), (1836, 120498), (1938, 114156), (2052, 107814), (2114, 104652), (2142, 103284), (2261, 97848), (2268, 97546), (2394, 92412), (2567, 86184), (2584, 85617), (2718, 81396), (2754, 80332), (2856, 77463), (2869, 77112), (2907, 76104), (3078, 71876), (3171, 69768), (3192, 69309), (3213, 68856), (3591, 61608), (3624, 61047), (3672, 60249), (3876, 57078), (4077, 54264), (4104, 53907), (4228, 52326), (4284, 51642), (4522, 48924), (4536, 48773), (4788, 46206), (5134, 43092), (5436, 40698), (5508, 40166), (5738, 38556), (5814, 38052), (6156, 35938), (6342, 34884), (6426, 34428), (6783, 32616), (7182, 30804), (7701, 28728), (7752, 28539), (8154, 27132), (8456, 26163), (8568, 25821), (8607, 25704), (8721, 25368), (9044, 24462), (9513, 23256), (9576, 23103), (9639, 22952), (10268, 21546), (10773, 20536), (10872, 20349), (11016, 20083), (11476, 19278), (11628, 19026), (12231, 18088), (12312, 17969), (12684, 17442), (12852, 17214), (13566, 16308), (14364, 15402)]