252184474

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1\times {\mathrm{3617}}^1$

素因数の和:4181

約数の個数: 16

約数和(自身を含む): 384492096

約数和(自身を除く): 132307622

約数列:

[1, 2, 71, 142, 491, 982, 3617, 7234, 34861, 69722, 256807, 513614, 1775947, 3551894, 126092237, 252184474]

約数ペア:

[(1, 252184474), (2, 126092237), (71, 3551894), (142, 1775947), (491, 513614), (982, 256807), (3617, 69722), (7234, 34861)]