222538946

素因数分解:

$2^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{41941}}^1$

素因数の和:42329

約数の個数: 16

約数和(自身を含む): 382511040

約数和(自身を除く): 159972094

約数列:

[1, 2, 7, 14, 379, 758, 2653, 5306, 41941, 83882, 293587, 587174, 15895639, 31791278, 111269473, 222538946]

約数ペア:

[(1, 222538946), (2, 111269473), (7, 31791278), (14, 15895639), (379, 587174), (758, 293587), (2653, 83882), (5306, 41941)]