391330290984

素因数分解:

$2^3\times 3^1\times {\mathrm{193}}^1\times {\mathrm{443}}^1\times {\mathrm{190709}}^1$

素因数の和:191354

約数の個数: 64

約数和(自身を含む): 985619793600

約数和(自身を除く): 594289502616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 193, 386, 443, 579, 772, 886, 1158, 1329, 1544, 1772, 2316, 2658, 3544, 4632, 5316, 10632, 85499, 170998, 190709, 256497, 341996, 381418, 512994, 572127, 683992, 762836, 1025988, 1144254, 1525672, 2051976, 2288508, 4577016, 36806837, 73613674, 84484087, 110420511, 147227348, 168968174, 220841022, 253452261, 294454696, 337936348, 441682044, 506904522, 675872696, 883364088, 1013809044, 2027618088, 16305428791, 32610857582, 48916286373, 65221715164, 97832572746, 130443430328, 195665145492, 391330290984]

約数ペア:

[(1, 391330290984), (2, 195665145492), (3, 130443430328), (4, 97832572746), (6, 65221715164), (8, 48916286373), (12, 32610857582), (24, 16305428791), (193, 2027618088), (386, 1013809044), (443, 883364088), (579, 675872696), (772, 506904522), (886, 441682044), (1158, 337936348), (1329, 294454696), (1544, 253452261), (1772, 220841022), (2316, 168968174), (2658, 147227348), (3544, 110420511), (4632, 84484087), (5316, 73613674), (10632, 36806837), (85499, 4577016), (170998, 2288508), (190709, 2051976), (256497, 1525672), (341996, 1144254), (381418, 1025988), (512994, 762836), (572127, 683992)]