90364372

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{31333}}^1$

素因数の和:31447

約数の個数: 24

約数和(自身を含む): 182489216

約数和(自身を除く): 92124844

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 31333, 62666, 125332, 219331, 438662, 877324, 3227299, 6454598, 12909196, 22591093, 45182186, 90364372]

約数ペア:

[(1, 90364372), (2, 45182186), (4, 22591093), (7, 12909196), (14, 6454598), (28, 3227299), (103, 877324), (206, 438662), (412, 219331), (721, 125332), (1442, 62666), (2884, 31333)]