215201448

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:282

約数の個数: 320

約数和(自身を含む): 794534400

約数和(自身を除く): 579332952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 27, 28, 33, 36, 38, 42, 44, 54, 56, 57, 63, 66, 72, 76, 77, 81, 84, 88, 99, 108, 114, 126, 132, 133, 152, 154, 162, 168, 171, 189, 198, 209, 216, 227, 228, 231, 252, 264, 266, 297, 308, 324, 342, 378, 396, 399, 418, 454, 456, 462, 504, 513, 532, 567, 594, 616, 627, 648, 681, 684, 693, 756, 792, 798, 836, 891, 908, 924, 1026, 1064, 1134, 1188, 1197, 1254, 1362, 1368, 1386, 1463, 1512, 1539, 1589, 1596, 1672, 1782, 1816, 1848, 1881, 2043, 2052, 2079, 2268, 2376, 2394, 2497, 2508, 2724, 2772, 2926, 3078, 3178, 3192, 3564, 3591, 3762, 4086, 4104, 4158, 4313, 4389, 4536, 4767, 4788, 4994, 5016, 5448, 5544, 5643, 5852, 6129, 6156, 6237, 6356, 7128, 7182, 7491, 7524, 8172, 8316, 8626, 8778, 9534, 9576, 9988, 10773, 11286, 11704, 12258, 12312, 12474, 12712, 12939, 13167, 14301, 14364, 14982, 15048, 16344, 16632, 16929, 17252, 17479, 17556, 18387, 19068, 19976, 21546, 22473, 22572, 24516, 24948, 25878, 26334, 28602, 28728, 29964, 30191, 33858, 34504, 34958, 35112, 36774, 38136, 38817, 39501, 42903, 43092, 44946, 45144, 47443, 49032, 49896, 51756, 52437, 52668, 57204, 59928, 60382, 67419, 67716, 69916, 73548, 77634, 79002, 85806, 86184, 89892, 90573, 94886, 103512, 104874, 105336, 114408, 116451, 118503, 120764, 128709, 134838, 135432, 139832, 142329, 147096, 155268, 157311, 158004, 171612, 179784, 181146, 189772, 202257, 209748, 232902, 237006, 241528, 257418, 269676, 271719, 284658, 310536, 314622, 316008, 332101, 343224, 349353, 362292, 379544, 404514, 419496, 426987, 465804, 471933, 474012, 514836, 539352, 543438, 569316, 629244, 664202, 698706, 724584, 809028, 815157, 853974, 931608, 943866, 948024, 996303, 1029672, 1086876, 1138632, 1258488, 1280961, 1328404, 1397412, 1415799, 1618056, 1630314, 1707948, 1887732, 1992606, 2173752, 2445471, 2561922, 2656808, 2794824, 2831598, 2988909, 3260628, 3415896, 3775464, 3842883, 3985212, 4890942, 5123844, 5663196, 5977818, 6521256, 7685766, 7970424, 8966727, 9781884, 10247688, 11326392, 11955636, 15371532, 17933454, 19563768, 23911272, 26900181, 30743064, 35866908, 53800362, 71733816, 107600724, 215201448]

約数ペア:

[(1, 215201448), (2, 107600724), (3, 71733816), (4, 53800362), (6, 35866908), (7, 30743064), (8, 26900181), (9, 23911272), (11, 19563768), (12, 17933454), (14, 15371532), (18, 11955636), (19, 11326392), (21, 10247688), (22, 9781884), (24, 8966727), (27, 7970424), (28, 7685766), (33, 6521256), (36, 5977818), (38, 5663196), (42, 5123844), (44, 4890942), (54, 3985212), (56, 3842883), (57, 3775464), (63, 3415896), (66, 3260628), (72, 2988909), (76, 2831598), (77, 2794824), (81, 2656808), (84, 2561922), (88, 2445471), (99, 2173752), (108, 1992606), (114, 1887732), (126, 1707948), (132, 1630314), (133, 1618056), (152, 1415799), (154, 1397412), (162, 1328404), (168, 1280961), (171, 1258488), (189, 1138632), (198, 1086876), (209, 1029672), (216, 996303), (227, 948024), (228, 943866), (231, 931608), (252, 853974), (264, 815157), (266, 809028), (297, 724584), (308, 698706), (324, 664202), (342, 629244), (378, 569316), (396, 543438), (399, 539352), (418, 514836), (454, 474012), (456, 471933), (462, 465804), (504, 426987), (513, 419496), (532, 404514), (567, 379544), (594, 362292), (616, 349353), (627, 343224), (648, 332101), (681, 316008), (684, 314622), (693, 310536), (756, 284658), (792, 271719), (798, 269676), (836, 257418), (891, 241528), (908, 237006), (924, 232902), (1026, 209748), (1064, 202257), (1134, 189772), (1188, 181146), (1197, 179784), (1254, 171612), (1362, 158004), (1368, 157311), (1386, 155268), (1463, 147096), (1512, 142329), (1539, 139832), (1589, 135432), (1596, 134838), (1672, 128709), (1782, 120764), (1816, 118503), (1848, 116451), (1881, 114408), (2043, 105336), (2052, 104874), (2079, 103512), (2268, 94886), (2376, 90573), (2394, 89892), (2497, 86184), (2508, 85806), (2724, 79002), (2772, 77634), (2926, 73548), (3078, 69916), (3178, 67716), (3192, 67419), (3564, 60382), (3591, 59928), (3762, 57204), (4086, 52668), (4104, 52437), (4158, 51756), (4313, 49896), (4389, 49032), (4536, 47443), (4767, 45144), (4788, 44946), (4994, 43092), (5016, 42903), (5448, 39501), (5544, 38817), (5643, 38136), (5852, 36774), (6129, 35112), (6156, 34958), (6237, 34504), (6356, 33858), (7128, 30191), (7182, 29964), (7491, 28728), (7524, 28602), (8172, 26334), (8316, 25878), (8626, 24948), (8778, 24516), (9534, 22572), (9576, 22473), (9988, 21546), (10773, 19976), (11286, 19068), (11704, 18387), (12258, 17556), (12312, 17479), (12474, 17252), (12712, 16929), (12939, 16632), (13167, 16344), (14301, 15048), (14364, 14982)]