117047800

素因数分解:

$2^3\times 5^2\times {\mathrm{587}}^1\times {\mathrm{997}}^1$

素因数の和:1600

約数の個数: 48

約数和(自身を含む): 272873160

約数和(自身を除く): 155825360

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 587, 997, 1174, 1994, 2348, 2935, 3988, 4696, 4985, 5870, 7976, 9970, 11740, 14675, 19940, 23480, 24925, 29350, 39880, 49850, 58700, 99700, 117400, 199400, 585239, 1170478, 2340956, 2926195, 4681912, 5852390, 11704780, 14630975, 23409560, 29261950, 58523900, 117047800]

約数ペア:

[(1, 117047800), (2, 58523900), (4, 29261950), (5, 23409560), (8, 14630975), (10, 11704780), (20, 5852390), (25, 4681912), (40, 2926195), (50, 2340956), (100, 1170478), (200, 585239), (587, 199400), (997, 117400), (1174, 99700), (1994, 58700), (2348, 49850), (2935, 39880), (3988, 29350), (4696, 24925), (4985, 23480), (5870, 19940), (7976, 14675), (9970, 11740)]