202814888

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{2267}}^1$

素因数の和:2537

約数の個数: 32

約数和(自身を含む): 389460960

約数和(自身を除く): 186646072

約数列:

[1, 2, 4, 8, 53, 106, 211, 212, 422, 424, 844, 1688, 2267, 4534, 9068, 11183, 18136, 22366, 44732, 89464, 120151, 240302, 478337, 480604, 956674, 961208, 1913348, 3826696, 25351861, 50703722, 101407444, 202814888]

約数ペア:

[(1, 202814888), (2, 101407444), (4, 50703722), (8, 25351861), (53, 3826696), (106, 1913348), (211, 961208), (212, 956674), (422, 480604), (424, 478337), (844, 240302), (1688, 120151), (2267, 89464), (4534, 44732), (9068, 22366), (11183, 18136)]