319153048

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{504989}}^1$

素因数の和:505074

約数の個数: 16

約数和(自身を含む): 605988000

約数和(自身を除く): 286834952

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 504989, 1009978, 2019956, 4039912, 39894131, 79788262, 159576524, 319153048]

約数ペア:

[(1, 319153048), (2, 159576524), (4, 79788262), (8, 39894131), (79, 4039912), (158, 2019956), (316, 1009978), (632, 504989)]