238643084

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{11807}}^1$

素因数の和:12005

約数の個数: 24

約数和(自身を含む): 433778688

約数和(自身を除く): 195135604

約数列:

[1, 2, 4, 31, 62, 124, 163, 326, 652, 5053, 10106, 11807, 20212, 23614, 47228, 366017, 732034, 1464068, 1924541, 3849082, 7698164, 59660771, 119321542, 238643084]

約数ペア:

[(1, 238643084), (2, 119321542), (4, 59660771), (31, 7698164), (62, 3849082), (124, 1924541), (163, 1464068), (326, 732034), (652, 366017), (5053, 47228), (10106, 23614), (11807, 20212)]