120490974

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{291041}}^1$

素因数の和:291072

約数の個数: 24

約数和(自身を含む): 272415312

約数和(自身を除く): 151924338

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 291041, 582082, 873123, 1746246, 2619369, 5238738, 6693943, 13387886, 20081829, 40163658, 60245487, 120490974]

約数ペア:

[(1, 120490974), (2, 60245487), (3, 40163658), (6, 20081829), (9, 13387886), (18, 6693943), (23, 5238738), (46, 2619369), (69, 1746246), (138, 873123), (207, 582082), (414, 291041)]