201486800530

素因数分解:

$2^1\times 5^1\times {\mathrm{3727}}^1\times {\mathrm{5406139}}^1$

素因数の和:5409873

約数の個数: 16

約数和(自身を含む): 362773618560

約数和(自身を除く): 161286818030

約数列:

[1, 2, 5, 10, 3727, 7454, 18635, 37270, 5406139, 10812278, 27030695, 54061390, 20148680053, 40297360106, 100743400265, 201486800530]

約数ペア:

[(1, 201486800530), (2, 100743400265), (5, 40297360106), (10, 20148680053), (3727, 54061390), (7454, 27030695), (18635, 10812278), (37270, 5406139)]