201272050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{575063}}^1$

素因数の和:575082

約数の個数: 24

約数和(自身を含む): 427847616

約数和(自身を除く): 226575566

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 575063, 1150126, 2875315, 4025441, 5750630, 8050882, 14376575, 20127205, 28753150, 40254410, 100636025, 201272050]

約数ペア:

[(1, 201272050), (2, 100636025), (5, 40254410), (7, 28753150), (10, 20127205), (14, 14376575), (25, 8050882), (35, 5750630), (50, 4025441), (70, 2875315), (175, 1150126), (350, 575063)]