119676890

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{168559}}^1$

素因数の和:168637

約数の個数: 16

約数和(自身を含む): 218453760

約数和(自身を除く): 98776870

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 168559, 337118, 842795, 1685590, 11967689, 23935378, 59838445, 119676890]

約数ペア:

[(1, 119676890), (2, 59838445), (5, 23935378), (10, 11967689), (71, 1685590), (142, 842795), (355, 337118), (710, 168559)]