136728308408

素因数分解:

$2^3\times {\mathrm{260419}}^1\times {\mathrm{65629}}^1$

素因数の和:326054

約数の個数: 16

約数和(自身を含む): 256370469000

約数和(自身を除く): 119642160592

約数列:

[1, 2, 4, 8, 65629, 131258, 260419, 262516, 520838, 525032, 1041676, 2083352, 17091038551, 34182077102, 68364154204, 136728308408]

約数ペア:

[(1, 136728308408), (2, 68364154204), (4, 34182077102), (8, 17091038551), (65629, 2083352), (131258, 1041676), (260419, 525032), (262516, 520838)]