148766252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{20071}}^1$

素因数の和:20201

約数の個数: 24

約数和(自身を含む): 278197920

約数和(自身を除く): 129431668

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 1853, 3706, 7412, 20071, 40142, 80284, 341207, 682414, 1364828, 2187739, 4375478, 8750956, 37191563, 74383126, 148766252]

約数ペア:

[(1, 148766252), (2, 74383126), (4, 37191563), (17, 8750956), (34, 4375478), (68, 2187739), (109, 1364828), (218, 682414), (436, 341207), (1853, 80284), (3706, 40142), (7412, 20071)]