315083802

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{251263}}^1$

素因数の和:251298

約数の個数: 32

約数和(自身を含む): 723640320

約数和(自身を除く): 408556518

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 251263, 502526, 753789, 1507578, 2763893, 4773997, 5527786, 8291679, 9547994, 14321991, 16583358, 28643982, 52513967, 105027934, 157541901, 315083802]

約数ペア:

[(1, 315083802), (2, 157541901), (3, 105027934), (6, 52513967), (11, 28643982), (19, 16583358), (22, 14321991), (33, 9547994), (38, 8291679), (57, 5527786), (66, 4773997), (114, 2763893), (209, 1507578), (418, 753789), (627, 502526), (1254, 251263)]