188519056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1071131}}^1$

素因数の和:1071150

約数の個数: 20

約数和(自身を含む): 398461104

約数和(自身を除く): 209942048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1071131, 2142262, 4284524, 8569048, 11782441, 17138096, 23564882, 47129764, 94259528, 188519056]

約数ペア:

[(1, 188519056), (2, 94259528), (4, 47129764), (8, 23564882), (11, 17138096), (16, 11782441), (22, 8569048), (44, 4284524), (88, 2142262), (176, 1071131)]