201307564

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{3137}}^1$

素因数の和:3465

約数の個数: 24

約数和(自身を含む): 359539488

約数和(自身を除く): 158231924

約数列:

[1, 2, 4, 61, 122, 244, 263, 526, 1052, 3137, 6274, 12548, 16043, 32086, 64172, 191357, 382714, 765428, 825031, 1650062, 3300124, 50326891, 100653782, 201307564]

約数ペア:

[(1, 201307564), (2, 100653782), (4, 50326891), (61, 3300124), (122, 1650062), (244, 825031), (263, 765428), (526, 382714), (1052, 191357), (3137, 64172), (6274, 32086), (12548, 16043)]