137864336

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{57829}}^1$

素因数の和:57986

約数の個数: 20

約数和(自身を含む): 268909500

約数和(自身を除く): 131045164

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 57829, 115658, 231316, 462632, 925264, 8616521, 17233042, 34466084, 68932168, 137864336]

約数ペア:

[(1, 137864336), (2, 68932168), (4, 34466084), (8, 17233042), (16, 8616521), (149, 925264), (298, 462632), (596, 231316), (1192, 115658), (2384, 57829)]