208322882677

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{22225849}}^1$

素因数の和:22225972

約数の個数: 16

約数和(自身を含む): 258886700800

約数和(自身を除く): 50563818123

約数列:

[1, 7, 13, 91, 103, 721, 1339, 9373, 22225849, 155580943, 288936037, 2022552259, 2289262447, 16024837129, 29760411811, 208322882677]

約数ペア:

[(1, 208322882677), (7, 29760411811), (13, 16024837129), (91, 2289262447), (103, 2022552259), (721, 288936037), (1339, 155580943), (9373, 22225849)]