201985415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{33469}}^1$

素因数の和:33562

約数の個数: 16

約数和(自身を含む): 260262720

約数和(自身を除く): 58277305

約数列:

[1, 5, 17, 71, 85, 355, 1207, 6035, 33469, 167345, 568973, 2376299, 2844865, 11881495, 40397083, 201985415]

約数ペア:

[(1, 201985415), (5, 40397083), (17, 11881495), (71, 2844865), (85, 2376299), (355, 568973), (1207, 167345), (6035, 33469)]