200924145

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26111}}^1$

素因数の和:26147

約数の個数: 40

約数和(自身を含む): 379146240

約数和(自身を除く): 178222095

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 285, 405, 513, 855, 1539, 2565, 7695, 26111, 78333, 130555, 234999, 391665, 496109, 704997, 1174995, 1488327, 2114991, 2480545, 3524985, 4464981, 7441635, 10574955, 13394943, 22324905, 40184829, 66974715, 200924145]

約数ペア:

[(1, 200924145), (3, 66974715), (5, 40184829), (9, 22324905), (15, 13394943), (19, 10574955), (27, 7441635), (45, 4464981), (57, 3524985), (81, 2480545), (95, 2114991), (135, 1488327), (171, 1174995), (285, 704997), (405, 496109), (513, 391665), (855, 234999), (1539, 130555), (2565, 78333), (7695, 26111)]