353170024

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1123}}^1\times {\mathrm{2069}}^1$

素因数の和:3217

約数の個数: 32

約数和(自身を含む): 698004000

約数和(自身を除く): 344833976

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1123, 2069, 2246, 4138, 4492, 8276, 8984, 16552, 21337, 39311, 42674, 78622, 85348, 157244, 170696, 314488, 2323487, 4646974, 9293948, 18587896, 44146253, 88292506, 176585012, 353170024]

約数ペア:

[(1, 353170024), (2, 176585012), (4, 88292506), (8, 44146253), (19, 18587896), (38, 9293948), (76, 4646974), (152, 2323487), (1123, 314488), (2069, 170696), (2246, 157244), (4138, 85348), (4492, 78622), (8276, 42674), (8984, 39311), (16552, 21337)]