141920200528

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{379}}^1\times {\mathrm{523}}^1\times {\mathrm{613}}^1$

素因数の和:1596

約数の個数: 80

約数和(自身を含む): 280463705920

約数和(自身を除く): 138543505392

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 379, 523, 584, 613, 758, 1046, 1168, 1226, 1516, 2092, 2452, 3032, 4184, 4904, 6064, 8368, 9808, 27667, 38179, 44749, 55334, 76358, 89498, 110668, 152716, 178996, 198217, 221336, 232327, 305432, 320599, 357992, 396434, 442672, 464654, 610864, 641198, 715984, 792868, 929308, 1282396, 1585736, 1858616, 2564792, 3171472, 3717232, 5129584, 14469841, 16959871, 23403727, 28939682, 33919742, 46807454, 57879364, 67839484, 93614908, 115758728, 121507021, 135678968, 187229816, 231517456, 243014042, 271357936, 374459632, 486028084, 972056168, 1944112336, 8870012533, 17740025066, 35480050132, 70960100264, 141920200528]

約数ペア:

[(1, 141920200528), (2, 70960100264), (4, 35480050132), (8, 17740025066), (16, 8870012533), (73, 1944112336), (146, 972056168), (292, 486028084), (379, 374459632), (523, 271357936), (584, 243014042), (613, 231517456), (758, 187229816), (1046, 135678968), (1168, 121507021), (1226, 115758728), (1516, 93614908), (2092, 67839484), (2452, 57879364), (3032, 46807454), (4184, 33919742), (4904, 28939682), (6064, 23403727), (8368, 16959871), (9808, 14469841), (27667, 5129584), (38179, 3717232), (44749, 3171472), (55334, 2564792), (76358, 1858616), (89498, 1585736), (110668, 1282396), (152716, 929308), (178996, 792868), (198217, 715984), (221336, 641198), (232327, 610864), (305432, 464654), (320599, 442672), (357992, 396434)]