113214020

素因数分解:

$2^2\times 5^1\times {\mathrm{631}}^1\times {\mathrm{8971}}^1$

素因数の和:9611

約数の個数: 24

約数和(自身を含む): 238152768

約数和(自身を除く): 124938748

約数列:

[1, 2, 4, 5, 10, 20, 631, 1262, 2524, 3155, 6310, 8971, 12620, 17942, 35884, 44855, 89710, 179420, 5660701, 11321402, 22642804, 28303505, 56607010, 113214020]

約数ペア:

[(1, 113214020), (2, 56607010), (4, 28303505), (5, 22642804), (10, 11321402), (20, 5660701), (631, 179420), (1262, 89710), (2524, 44855), (3155, 35884), (6310, 17942), (8971, 12620)]