202222166

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1\times {\mathrm{3911}}^1$

素因数の和:4267

約数の個数: 16

約数和(自身を含む): 307577088

約数和(自身を除く): 105354922

約数列:

[1, 2, 103, 206, 251, 502, 3911, 7822, 25853, 51706, 402833, 805666, 981661, 1963322, 101111083, 202222166]

約数ペア:

[(1, 202222166), (2, 101111083), (103, 1963322), (206, 981661), (251, 805666), (502, 402833), (3911, 51706), (7822, 25853)]