199378522

素因数分解:

$2^1\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{12373}}^1$

素因数の和:13533

約数の個数: 16

約数和(自身を含む): 342116352

約数和(自身を除く): 142737830

約数列:

[1, 2, 7, 14, 1151, 2302, 8057, 12373, 16114, 24746, 86611, 173222, 14241323, 28482646, 99689261, 199378522]

約数ペア:

[(1, 199378522), (2, 99689261), (7, 28482646), (14, 14241323), (1151, 173222), (2302, 86611), (8057, 24746), (12373, 16114)]