272597404

素因数分解:

$2^2\times {\mathrm{809}}^1\times {\mathrm{84239}}^1$

素因数の和:85052

約数の個数: 12

約数和(自身を含む): 477640800

約数和(自身を除く): 205043396

約数列:

[1, 2, 4, 809, 1618, 3236, 84239, 168478, 336956, 68149351, 136298702, 272597404]

約数ペア:

[(1, 272597404), (2, 136298702), (4, 68149351), (809, 336956), (1618, 168478), (3236, 84239)]