201609488

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{47911}}^1$

素因数の和:48182

約数の個数: 20

約数和(自身を含む): 392111808

約数和(自身を除く): 190502320

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 47911, 95822, 191644, 383288, 766576, 12600593, 25201186, 50402372, 100804744, 201609488]

約数ペア:

[(1, 201609488), (2, 100804744), (4, 50402372), (8, 25201186), (16, 12600593), (263, 766576), (526, 383288), (1052, 191644), (2104, 95822), (4208, 47911)]