228889334896

素因数分解:

$2^4\times {\mathrm{739}}^1\times {\mathrm{19358029}}^1$

素因数の和:19358776

約数の個数: 20

約数和(自身を含む): 444073208200

約数和(自身を除く): 215183873304

約数列:

[1, 2, 4, 8, 16, 739, 1478, 2956, 5912, 11824, 19358029, 38716058, 77432116, 154864232, 309728464, 14305583431, 28611166862, 57222333724, 114444667448, 228889334896]

約数ペア:

[(1, 228889334896), (2, 114444667448), (4, 57222333724), (8, 28611166862), (16, 14305583431), (739, 309728464), (1478, 154864232), (2956, 77432116), (5912, 38716058), (11824, 19358029)]