264959996

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{119783}}^1$

素因数の和:119873

約数の個数: 24

約数和(自身を含む): 536632320

約数和(自身を除く): 271672324

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 119783, 239566, 479132, 838481, 1676962, 3353924, 9462857, 18925714, 37851428, 66239999, 132479998, 264959996]

約数ペア:

[(1, 264959996), (2, 132479998), (4, 66239999), (7, 37851428), (14, 18925714), (28, 9462857), (79, 3353924), (158, 1676962), (316, 838481), (553, 479132), (1106, 239566), (2212, 119783)]