202359550

素因数分解:

$2^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{19181}}^1$

素因数の和:19404

約数の個数: 24

約数和(自身を含む): 378192312

約数和(自身を除く): 175832762

約数列:

[1, 2, 5, 10, 25, 50, 211, 422, 1055, 2110, 5275, 10550, 19181, 38362, 95905, 191810, 479525, 959050, 4047191, 8094382, 20235955, 40471910, 101179775, 202359550]

約数ペア:

[(1, 202359550), (2, 101179775), (5, 40471910), (10, 20235955), (25, 8094382), (50, 4047191), (211, 959050), (422, 479525), (1055, 191810), (2110, 95905), (5275, 38362), (10550, 19181)]