80314408

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{244861}}^1$

素因数の和:244908

約数の個数: 16

約数和(自身を含む): 154263060

約数和(自身を除く): 73948652

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 244861, 489722, 979444, 1958888, 10039301, 20078602, 40157204, 80314408]

約数ペア:

[(1, 80314408), (2, 40157204), (4, 20078602), (8, 10039301), (41, 1958888), (82, 979444), (164, 489722), (328, 244861)]