138399216

素因数分解:

$2^4\times 3^1\times {\mathrm{2883317}}^1$

素因数の和:2883328

約数の個数: 20

約数和(自身を含む): 357531432

約数和(自身を除く): 219132216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2883317, 5766634, 8649951, 11533268, 17299902, 23066536, 34599804, 46133072, 69199608, 138399216]

約数ペア:

[(1, 138399216), (2, 69199608), (3, 46133072), (4, 34599804), (6, 23066536), (8, 17299902), (12, 11533268), (16, 8649951), (24, 5766634), (48, 2883317)]