236772281

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{2267}}^1$

素因数の和:2548

約数の個数: 16

約数和(自身を含む): 261273600

約数和(自身を除く): 24501319

約数列:

[1, 19, 23, 239, 437, 2267, 4541, 5497, 43073, 52141, 104443, 541813, 990679, 10294447, 12461699, 236772281]

約数ペア:

[(1, 236772281), (19, 12461699), (23, 10294447), (239, 990679), (437, 541813), (2267, 104443), (4541, 52141), (5497, 43073)]