228954948

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{139267}}^1$

素因数の和:139411

約数の個数: 24

約数和(自身を含む): 538131552

約数和(自身を除く): 309176604

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 139267, 278534, 417801, 557068, 835602, 1671204, 19079579, 38159158, 57238737, 76318316, 114477474, 228954948]

約数ペア:

[(1, 228954948), (2, 114477474), (3, 76318316), (4, 57238737), (6, 38159158), (12, 19079579), (137, 1671204), (274, 835602), (411, 557068), (548, 417801), (822, 278534), (1644, 139267)]