139412046

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1\times {\mathrm{509}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 282009600

約数和(自身を除く): 142597554

約数列:

[1, 2, 3, 6, 191, 239, 382, 478, 509, 573, 717, 1018, 1146, 1434, 1527, 3054, 45649, 91298, 97219, 121651, 136947, 194438, 243302, 273894, 291657, 364953, 583314, 729906, 23235341, 46470682, 69706023, 139412046]

約数ペア:

[(1, 139412046), (2, 69706023), (3, 46470682), (6, 23235341), (191, 729906), (239, 583314), (382, 364953), (478, 291657), (509, 273894), (573, 243302), (717, 194438), (1018, 136947), (1146, 121651), (1434, 97219), (1527, 91298), (3054, 45649)]