222760996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{3275897}}^1$

素因数の和:3275918

約数の個数: 12

約数和(自身を含む): 412763148

約数和(自身を除く): 190002152

約数列:

[1, 2, 4, 17, 34, 68, 3275897, 6551794, 13103588, 55690249, 111380498, 222760996]

約数ペア:

[(1, 222760996), (2, 111380498), (4, 55690249), (17, 13103588), (34, 6551794), (68, 3275897)]