202170456

素因数分解:

$2^3\times 3^2\times {\mathrm{313}}^1\times {\mathrm{8971}}^1$

素因数の和:9296

約数の個数: 48

約数和(自身を含む): 549355560

約数和(自身を除く): 347185104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 313, 626, 939, 1252, 1878, 2504, 2817, 3756, 5634, 7512, 8971, 11268, 17942, 22536, 26913, 35884, 53826, 71768, 80739, 107652, 161478, 215304, 322956, 645912, 2807923, 5615846, 8423769, 11231692, 16847538, 22463384, 25271307, 33695076, 50542614, 67390152, 101085228, 202170456]

約数ペア:

[(1, 202170456), (2, 101085228), (3, 67390152), (4, 50542614), (6, 33695076), (8, 25271307), (9, 22463384), (12, 16847538), (18, 11231692), (24, 8423769), (36, 5615846), (72, 2807923), (313, 645912), (626, 322956), (939, 215304), (1252, 161478), (1878, 107652), (2504, 80739), (2817, 71768), (3756, 53826), (5634, 35884), (7512, 26913), (8971, 22536), (11268, 17942)]