222703106

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{6151}}^1$

素因数の和:6617

約数の個数: 16

約数和(自身を含む): 342691008

約数和(自身を除く): 119987902

約数列:

[1, 2, 43, 86, 421, 842, 6151, 12302, 18103, 36206, 264493, 528986, 2589571, 5179142, 111351553, 222703106]

約数ペア:

[(1, 222703106), (2, 111351553), (43, 5179142), (86, 2589571), (421, 528986), (842, 264493), (6151, 36206), (12302, 18103)]