117972198

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{284957}}^1$

素因数の和:284988

約数の個数: 24

約数和(自身を含む): 266720688

約数和(自身を除く): 148748490

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 284957, 569914, 854871, 1709742, 2564613, 5129226, 6554011, 13108022, 19662033, 39324066, 58986099, 117972198]

約数ペア:

[(1, 117972198), (2, 58986099), (3, 39324066), (6, 19662033), (9, 13108022), (18, 6554011), (23, 5129226), (46, 2564613), (69, 1709742), (138, 854871), (207, 569914), (414, 284957)]