309740116

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{57917}}^1$

素因数の和:58119

約数の個数: 24

約数和(自身を含む): 622734336

約数和(自身を除く): 312994220

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 764, 1337, 2674, 5348, 57917, 115834, 231668, 405419, 810838, 1621676, 11062147, 22124294, 44248588, 77435029, 154870058, 309740116]

約数ペア:

[(1, 309740116), (2, 154870058), (4, 77435029), (7, 44248588), (14, 22124294), (28, 11062147), (191, 1621676), (382, 810838), (764, 405419), (1337, 231668), (2674, 115834), (5348, 57917)]