217694544

素因数分解:

$2^4\times 3^1\times {\mathrm{4535303}}^1$

素因数の和:4535314

約数の個数: 20

約数和(自身を含む): 562377696

約数和(自身を除く): 344683152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4535303, 9070606, 13605909, 18141212, 27211818, 36282424, 54423636, 72564848, 108847272, 217694544]

約数ペア:

[(1, 217694544), (2, 108847272), (3, 72564848), (4, 54423636), (6, 36282424), (8, 27211818), (12, 18141212), (16, 13605909), (24, 9070606), (48, 4535303)]