208011661

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{18413}}^1$

素因数の和:18516

約数の個数: 16

約数和(自身を含む): 247484160

約数和(自身を除く): 39472499

約数列:

[1, 11, 13, 79, 143, 869, 1027, 11297, 18413, 202543, 239369, 1454627, 2633059, 16000897, 18910151, 208011661]

約数ペア:

[(1, 208011661), (11, 18910151), (13, 16000897), (79, 2633059), (143, 1454627), (869, 239369), (1027, 202543), (11297, 18413)]