201250907

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{74071}}^1$

素因数の和:74114

約数の個数: 16

約数和(自身を含む): 248881920

約数和(自身を除く): 47631013

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 74071, 814781, 962923, 1407349, 10592153, 15480839, 18295537, 201250907]

約数ペア:

[(1, 201250907), (11, 18295537), (13, 15480839), (19, 10592153), (143, 1407349), (209, 962923), (247, 814781), (2717, 74071)]