225020346080

素因数分解:

$2^5\times 5^1\times {\mathrm{1406377163}}^1$

素因数の和:1406377178

約数の個数: 24

約数和(自身を含む): 531610567992

約数和(自身を除く): 306590221912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1406377163, 2812754326, 5625508652, 7031885815, 11251017304, 14063771630, 22502034608, 28127543260, 45004069216, 56255086520, 112510173040, 225020346080]

約数ペア:

[(1, 225020346080), (2, 112510173040), (4, 56255086520), (5, 45004069216), (8, 28127543260), (10, 22502034608), (16, 14063771630), (20, 11251017304), (32, 7031885815), (40, 5625508652), (80, 2812754326), (160, 1406377163)]