201539060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{325063}}^1$

素因数の和:325103

約数の個数: 24

約数和(自身を含む): 436886016

約数和(自身を除く): 235346956

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 325063, 650126, 1300252, 1625315, 3250630, 6501260, 10076953, 20153906, 40307812, 50384765, 100769530, 201539060]

約数ペア:

[(1, 201539060), (2, 100769530), (4, 50384765), (5, 40307812), (10, 20153906), (20, 10076953), (31, 6501260), (62, 3250630), (124, 1625315), (155, 1300252), (310, 650126), (620, 325063)]