123885168

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:327

約数の個数: 160

約数和(自身を含む): 376047360

約数和(自身を除く): 252162192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 53, 57, 66, 76, 88, 106, 114, 132, 152, 159, 176, 209, 212, 228, 233, 264, 304, 318, 418, 424, 456, 466, 528, 583, 627, 636, 699, 836, 848, 912, 932, 1007, 1166, 1254, 1272, 1398, 1672, 1749, 1864, 2014, 2332, 2508, 2544, 2563, 2796, 3021, 3344, 3498, 3728, 4028, 4427, 4664, 5016, 5126, 5592, 6042, 6996, 7689, 8056, 8854, 9328, 10032, 10252, 11077, 11184, 12084, 12349, 13281, 13992, 15378, 16112, 17708, 20504, 22154, 24168, 24698, 26562, 27984, 30756, 33231, 35416, 37047, 41008, 44308, 48336, 48697, 49396, 53124, 61512, 66462, 70832, 74094, 88616, 97394, 98792, 106248, 123024, 132924, 135839, 146091, 148188, 177232, 194788, 197584, 212496, 234631, 265848, 271678, 292182, 296376, 389576, 407517, 469262, 531696, 543356, 584364, 592752, 703893, 779152, 815034, 938524, 1086712, 1168728, 1407786, 1630068, 1877048, 2173424, 2337456, 2580941, 2815572, 3260136, 3754096, 5161882, 5631144, 6520272, 7742823, 10323764, 11262288, 15485646, 20647528, 30971292, 41295056, 61942584, 123885168]

約数ペア:

[(1, 123885168), (2, 61942584), (3, 41295056), (4, 30971292), (6, 20647528), (8, 15485646), (11, 11262288), (12, 10323764), (16, 7742823), (19, 6520272), (22, 5631144), (24, 5161882), (33, 3754096), (38, 3260136), (44, 2815572), (48, 2580941), (53, 2337456), (57, 2173424), (66, 1877048), (76, 1630068), (88, 1407786), (106, 1168728), (114, 1086712), (132, 938524), (152, 815034), (159, 779152), (176, 703893), (209, 592752), (212, 584364), (228, 543356), (233, 531696), (264, 469262), (304, 407517), (318, 389576), (418, 296376), (424, 292182), (456, 271678), (466, 265848), (528, 234631), (583, 212496), (627, 197584), (636, 194788), (699, 177232), (836, 148188), (848, 146091), (912, 135839), (932, 132924), (1007, 123024), (1166, 106248), (1254, 98792), (1272, 97394), (1398, 88616), (1672, 74094), (1749, 70832), (1864, 66462), (2014, 61512), (2332, 53124), (2508, 49396), (2544, 48697), (2563, 48336), (2796, 44308), (3021, 41008), (3344, 37047), (3498, 35416), (3728, 33231), (4028, 30756), (4427, 27984), (4664, 26562), (5016, 24698), (5126, 24168), (5592, 22154), (6042, 20504), (6996, 17708), (7689, 16112), (8056, 15378), (8854, 13992), (9328, 13281), (10032, 12349), (10252, 12084), (11077, 11184)]