387207852

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{10093}}^1$

素因数の和:10262

約数の個数: 48

約数和(自身を含む): 949643520

約数和(自身を除く): 562435668

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 139, 276, 278, 417, 556, 834, 1668, 3197, 6394, 9591, 10093, 12788, 19182, 20186, 30279, 38364, 40372, 60558, 121116, 232139, 464278, 696417, 928556, 1392834, 1402927, 2785668, 2805854, 4208781, 5611708, 8417562, 16835124, 32267321, 64534642, 96801963, 129069284, 193603926, 387207852]

約数ペア:

[(1, 387207852), (2, 193603926), (3, 129069284), (4, 96801963), (6, 64534642), (12, 32267321), (23, 16835124), (46, 8417562), (69, 5611708), (92, 4208781), (138, 2805854), (139, 2785668), (276, 1402927), (278, 1392834), (417, 928556), (556, 696417), (834, 464278), (1668, 232139), (3197, 121116), (6394, 60558), (9591, 40372), (10093, 38364), (12788, 30279), (19182, 20186)]