138947604

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{246361}}^1$

素因数の和:246415

約数の個数: 24

約数和(自身を含む): 331110528

約数和(自身を除く): 192162924

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 246361, 492722, 739083, 985444, 1478166, 2956332, 11578967, 23157934, 34736901, 46315868, 69473802, 138947604]

約数ペア:

[(1, 138947604), (2, 69473802), (3, 46315868), (4, 34736901), (6, 23157934), (12, 11578967), (47, 2956332), (94, 1478166), (141, 985444), (188, 739083), (282, 492722), (564, 246361)]