228578844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1465249}}^1$

素因数の和:1465269

約数の個数: 24

約数和(自身を含む): 574378000

約数和(自身を除く): 345799156

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1465249, 2930498, 4395747, 5860996, 8791494, 17582988, 19048237, 38096474, 57144711, 76192948, 114289422, 228578844]

約数ペア:

[(1, 228578844), (2, 114289422), (3, 76192948), (4, 57144711), (6, 38096474), (12, 19048237), (13, 17582988), (26, 8791494), (39, 5860996), (52, 4395747), (78, 2930498), (156, 1465249)]