227340438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{41051}}^1$

素因数の和:41140

約数の個数: 32

約数和(自身を含む): 496564992

約数和(自身を除く): 269224554

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 41051, 82102, 123153, 246306, 533663, 1067326, 1600989, 2914621, 3201978, 5829242, 8743863, 17487726, 37890073, 75780146, 113670219, 227340438]

約数ペア:

[(1, 227340438), (2, 113670219), (3, 75780146), (6, 37890073), (13, 17487726), (26, 8743863), (39, 5829242), (71, 3201978), (78, 2914621), (142, 1600989), (213, 1067326), (426, 533663), (923, 246306), (1846, 123153), (2769, 82102), (5538, 41051)]