201322786

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{75289}}^1$

素因数の和:75489

約数の個数: 16

約数和(自身を含む): 346936320

約数和(自身を除く): 145613534

約数列:

[1, 2, 7, 14, 191, 382, 1337, 2674, 75289, 150578, 527023, 1054046, 14380199, 28760398, 100661393, 201322786]

約数ペア:

[(1, 201322786), (2, 100661393), (7, 28760398), (14, 14380199), (191, 1054046), (382, 527023), (1337, 150578), (2674, 75289)]