339331336

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{117497}}^1$

素因数の和:117541

約数の個数: 24

約数和(自身を含む): 671501070

約数和(自身を除く): 332169734

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 117497, 234994, 469988, 939976, 2232443, 4464886, 8929772, 17859544, 42416417, 84832834, 169665668, 339331336]

約数ペア:

[(1, 339331336), (2, 169665668), (4, 84832834), (8, 42416417), (19, 17859544), (38, 8929772), (76, 4464886), (152, 2232443), (361, 939976), (722, 469988), (1444, 234994), (2888, 117497)]