181402048

素因数分解:

$2^6\times {\mathrm{163}}^1\times {\mathrm{17389}}^1$

素因数の和:17564

約数の個数: 28

約数和(自身を含む): 362198920

約数和(自身を除く): 180796872

約数列:

[1, 2, 4, 8, 16, 32, 64, 163, 326, 652, 1304, 2608, 5216, 10432, 17389, 34778, 69556, 139112, 278224, 556448, 1112896, 2834407, 5668814, 11337628, 22675256, 45350512, 90701024, 181402048]

約数ペア:

[(1, 181402048), (2, 90701024), (4, 45350512), (8, 22675256), (16, 11337628), (32, 5668814), (64, 2834407), (163, 1112896), (326, 556448), (652, 278224), (1304, 139112), (2608, 69556), (5216, 34778), (10432, 17389)]