201027658

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1193}}^1\times {\mathrm{6481}}^1$

素因数の和:7689

約数の個数: 16

約数和(自身を含む): 325059336

約数和(自身を除く): 124031678

約数列:

[1, 2, 13, 26, 1193, 2386, 6481, 12962, 15509, 31018, 84253, 168506, 7731833, 15463666, 100513829, 201027658]

約数ペア:

[(1, 201027658), (2, 100513829), (13, 15463666), (26, 7731833), (1193, 168506), (2386, 84253), (6481, 31018), (12962, 15509)]