202154942

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{75941}}^1$

素因数の和:75976

約数の個数: 16

約数和(自身を含む): 333537264

約数和(自身を除く): 131382322

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 75941, 151882, 835351, 1670702, 9188861, 18377722, 101077471, 202154942]

約数ペア:

[(1, 202154942), (2, 101077471), (11, 18377722), (22, 9188861), (121, 1670702), (242, 835351), (1331, 151882), (2662, 75941)]