222016055

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{1873}}^1$

素因数の和:2186

約数の個数: 16

約数和(自身を含む): 270035904

約数和(自身を除く): 48019849

約数列:

[1, 5, 151, 157, 755, 785, 1873, 9365, 23707, 118535, 282823, 294061, 1414115, 1470305, 44403211, 222016055]

約数ペア:

[(1, 222016055), (5, 44403211), (151, 1470305), (157, 1414115), (755, 294061), (785, 282823), (1873, 118535), (9365, 23707)]