222794089

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{587}}^1\times {\mathrm{919}}^1$

素因数の和:1572

約数の個数: 16

約数和(自身を含む): 259660800

約数和(自身を除く): 36866711

約数列:

[1, 7, 59, 413, 587, 919, 4109, 6433, 34633, 54221, 242431, 379547, 539453, 3776171, 31827727, 222794089]

約数ペア:

[(1, 222794089), (7, 31827727), (59, 3776171), (413, 539453), (587, 379547), (919, 242431), (4109, 54221), (6433, 34633)]