223460731033

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1613}}^1\times {\mathrm{155137}}^1$

素因数の和:156816

約数の個数: 16

約数和(自身を含む): 240377022720

約数和(自身を除く): 16916291687

約数列:

[1, 19, 47, 893, 1613, 30647, 75811, 155137, 1440409, 2947603, 7291439, 138537341, 250235981, 4754483639, 11761091107, 223460731033]

約数ペア:

[(1, 223460731033), (19, 11761091107), (47, 4754483639), (893, 250235981), (1613, 138537341), (30647, 7291439), (75811, 2947603), (155137, 1440409)]