222079248

素因数分解:

$2^4\times 3^2\times {\mathrm{1542217}}^1$

素因数の和:1542231

約数の個数: 30

約数和(自身を含む): 621513854

約数和(自身を除く): 399434606

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1542217, 3084434, 4626651, 6168868, 9253302, 12337736, 13879953, 18506604, 24675472, 27759906, 37013208, 55519812, 74026416, 111039624, 222079248]

約数ペア:

[(1, 222079248), (2, 111039624), (3, 74026416), (4, 55519812), (6, 37013208), (8, 27759906), (9, 24675472), (12, 18506604), (16, 13879953), (18, 12337736), (24, 9253302), (36, 6168868), (48, 4626651), (72, 3084434), (144, 1542217)]