131273808

素因数分解:

$2^4\times 3^1\times {\mathrm{829}}^1\times {\mathrm{3299}}^1$

素因数の和:4139

約数の個数: 40

約数和(自身を含む): 339636000

約数和(自身を除く): 208362192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 829, 1658, 2487, 3299, 3316, 4974, 6598, 6632, 9897, 9948, 13196, 13264, 19794, 19896, 26392, 39588, 39792, 52784, 79176, 158352, 2734871, 5469742, 8204613, 10939484, 16409226, 21878968, 32818452, 43757936, 65636904, 131273808]

約数ペア:

[(1, 131273808), (2, 65636904), (3, 43757936), (4, 32818452), (6, 21878968), (8, 16409226), (12, 10939484), (16, 8204613), (24, 5469742), (48, 2734871), (829, 158352), (1658, 79176), (2487, 52784), (3299, 39792), (3316, 39588), (4974, 26392), (6598, 19896), (6632, 19794), (9897, 13264), (9948, 13196)]