218787662

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{971}}^1\times {\mathrm{997}}^1$

素因数の和:2083

約数の個数: 16

約数和(自身を含む): 331759152

約数和(自身を除く): 112971490

約数列:

[1, 2, 113, 226, 971, 997, 1942, 1994, 109723, 112661, 219446, 225322, 968087, 1936174, 109393831, 218787662]

約数ペア:

[(1, 218787662), (2, 109393831), (113, 1936174), (226, 968087), (971, 225322), (997, 219446), (1942, 112661), (1994, 109723)]