238232008

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{22273}}^1$

素因数の和:22477

約数の個数: 32

約数和(自身を含む): 513192960

約数和(自身を除く): 274960952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 382, 764, 1337, 1528, 2674, 5348, 10696, 22273, 44546, 89092, 155911, 178184, 311822, 623644, 1247288, 4254143, 8508286, 17016572, 29779001, 34033144, 59558002, 119116004, 238232008]

約数ペア:

[(1, 238232008), (2, 119116004), (4, 59558002), (7, 34033144), (8, 29779001), (14, 17016572), (28, 8508286), (56, 4254143), (191, 1247288), (382, 623644), (764, 311822), (1337, 178184), (1528, 155911), (2674, 89092), (5348, 44546), (10696, 22273)]