200156525

素因数分解:

$5^2\times {\mathrm{139}}^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 252067200

約数和(自身を除く): 51910675

約数列:

[1, 5, 25, 139, 239, 241, 695, 1195, 1205, 3475, 5975, 6025, 33221, 33499, 57599, 166105, 167495, 287995, 830525, 837475, 1439975, 8006261, 40031305, 200156525]

約数ペア:

[(1, 200156525), (5, 40031305), (25, 8006261), (139, 1439975), (239, 837475), (241, 830525), (695, 287995), (1195, 167495), (1205, 166105), (3475, 57599), (5975, 33499), (6025, 33221)]