113501020

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{43321}}^1$

素因数の和:43461

約数の個数: 24

約数和(自身を含む): 240177168

約数和(自身を除く): 126676148

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 43321, 86642, 173284, 216605, 433210, 866420, 5675051, 11350102, 22700204, 28375255, 56750510, 113501020]

約数ペア:

[(1, 113501020), (2, 56750510), (4, 28375255), (5, 22700204), (10, 11350102), (20, 5675051), (131, 866420), (262, 433210), (524, 216605), (655, 173284), (1310, 86642), (2620, 43321)]