181006852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{4423}}^1$

素因数の和:5227

約数の個数: 24

約数和(自身を含む): 341638976

約数和(自身を除く): 160632124

約数列:

[1, 2, 4, 13, 26, 52, 787, 1574, 3148, 4423, 8846, 10231, 17692, 20462, 40924, 57499, 114998, 229996, 3480901, 6961802, 13923604, 45251713, 90503426, 181006852]

約数ペア:

[(1, 181006852), (2, 90503426), (4, 45251713), (13, 13923604), (26, 6961802), (52, 3480901), (787, 229996), (1574, 114998), (3148, 57499), (4423, 40924), (8846, 20462), (10231, 17692)]