260040306

素因数分解:

$2^1\times 3^1\times {\mathrm{541}}^1\times {\mathrm{80111}}^1$

素因数の和:80657

約数の個数: 16

約数和(自身を含む): 521048448

約数和(自身を除く): 261008142

約数列:

[1, 2, 3, 6, 541, 1082, 1623, 3246, 80111, 160222, 240333, 480666, 43340051, 86680102, 130020153, 260040306]

約数ペア:

[(1, 260040306), (2, 130020153), (3, 86680102), (6, 43340051), (541, 480666), (1082, 240333), (1623, 160222), (3246, 80111)]