381482008

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{8609}}^1$

素因数の和:8835

約数の個数: 32

約数和(自身を含む): 743904000

約数和(自身を除く): 362421992

約数列:

[1, 2, 4, 8, 29, 58, 116, 191, 232, 382, 764, 1528, 5539, 8609, 11078, 17218, 22156, 34436, 44312, 68872, 249661, 499322, 998644, 1644319, 1997288, 3288638, 6577276, 13154552, 47685251, 95370502, 190741004, 381482008]

約数ペア:

[(1, 381482008), (2, 190741004), (4, 95370502), (8, 47685251), (29, 13154552), (58, 6577276), (116, 3288638), (191, 1997288), (232, 1644319), (382, 998644), (764, 499322), (1528, 249661), (5539, 68872), (8609, 44312), (11078, 34436), (17218, 22156)]