201589487

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{11621}}^1$

素因数の和:11734

約数の個数: 16

約数和(自身を含む): 234299520

約数和(自身を除く): 32710033

約数列:

[1, 11, 19, 83, 209, 913, 1577, 11621, 17347, 127831, 220799, 964543, 2428789, 10609973, 18326317, 201589487]

約数ペア:

[(1, 201589487), (11, 18326317), (19, 10609973), (83, 2428789), (209, 964543), (913, 220799), (1577, 127831), (11621, 17347)]