100142200

素因数分解:

$2^3\times 5^2\times {\mathrm{587}}^1\times {\mathrm{853}}^1$

素因数の和:1456

約数の個数: 48

約数和(自身を含む): 233500680

約数和(自身を除く): 133358480

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 587, 853, 1174, 1706, 2348, 2935, 3412, 4265, 4696, 5870, 6824, 8530, 11740, 14675, 17060, 21325, 23480, 29350, 34120, 42650, 58700, 85300, 117400, 170600, 500711, 1001422, 2002844, 2503555, 4005688, 5007110, 10014220, 12517775, 20028440, 25035550, 50071100, 100142200]

約数ペア:

[(1, 100142200), (2, 50071100), (4, 25035550), (5, 20028440), (8, 12517775), (10, 10014220), (20, 5007110), (25, 4005688), (40, 2503555), (50, 2002844), (100, 1001422), (200, 500711), (587, 170600), (853, 117400), (1174, 85300), (1706, 58700), (2348, 42650), (2935, 34120), (3412, 29350), (4265, 23480), (4696, 21325), (5870, 17060), (6824, 14675), (8530, 11740)]