203470060

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{90031}}^1$

素因数の和:90153

約数の個数: 24

約数和(自身を含む): 431073216

約数和(自身を除く): 227603156

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 90031, 180062, 360124, 450155, 900310, 1800620, 10173503, 20347006, 40694012, 50867515, 101735030, 203470060]

約数ペア:

[(1, 203470060), (2, 101735030), (4, 50867515), (5, 40694012), (10, 20347006), (20, 10173503), (113, 1800620), (226, 900310), (452, 450155), (565, 360124), (1130, 180062), (2260, 90031)]