202191935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{18661}}^1$

素因数の和:18874

約数の個数: 16

約数和(自身を含む): 266045472

約数和(自身を除く): 63853537

約数列:

[1, 5, 11, 55, 197, 985, 2167, 10835, 18661, 93305, 205271, 1026355, 3676217, 18381085, 40438387, 202191935]

約数ペア:

[(1, 202191935), (5, 40438387), (11, 18381085), (55, 3676217), (197, 1026355), (985, 205271), (2167, 93305), (10835, 18661)]