200063240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{384737}}^1$

素因数の和:384761

約数の個数: 32

約数和(自身を含む): 484769880

約数和(自身を除く): 284706640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 384737, 769474, 1538948, 1923685, 3077896, 3847370, 5001581, 7694740, 10003162, 15389480, 20006324, 25007905, 40012648, 50015810, 100031620, 200063240]

約数ペア:

[(1, 200063240), (2, 100031620), (4, 50015810), (5, 40012648), (8, 25007905), (10, 20006324), (13, 15389480), (20, 10003162), (26, 7694740), (40, 5001581), (52, 3847370), (65, 3077896), (104, 1923685), (130, 1538948), (260, 769474), (520, 384737)]