201051266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{208993}}^1$

素因数の和:209045

約数の個数: 16

約数和(自身を含む): 333554424

約数和(自身を除く): 132503158

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 208993, 417986, 2716909, 5433818, 7732741, 15465482, 100525633, 201051266]

約数ペア:

[(1, 201051266), (2, 100525633), (13, 15465482), (26, 7732741), (37, 5433818), (74, 2716909), (481, 417986), (962, 208993)]