242078800

素因数分解:

$2^4\times 5^2\times {\mathrm{587}}^1\times {\mathrm{1031}}^1$

素因数の和:1636

約数の個数: 60

約数和(自身を含む): 583150176

約数和(自身を除く): 341071376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 587, 1031, 1174, 2062, 2348, 2935, 4124, 4696, 5155, 5870, 8248, 9392, 10310, 11740, 14675, 16496, 20620, 23480, 25775, 29350, 41240, 46960, 51550, 58700, 82480, 103100, 117400, 206200, 234800, 412400, 605197, 1210394, 2420788, 3025985, 4841576, 6051970, 9683152, 12103940, 15129925, 24207880, 30259850, 48415760, 60519700, 121039400, 242078800]

約数ペア:

[(1, 242078800), (2, 121039400), (4, 60519700), (5, 48415760), (8, 30259850), (10, 24207880), (16, 15129925), (20, 12103940), (25, 9683152), (40, 6051970), (50, 4841576), (80, 3025985), (100, 2420788), (200, 1210394), (400, 605197), (587, 412400), (1031, 234800), (1174, 206200), (2062, 117400), (2348, 103100), (2935, 82480), (4124, 58700), (4696, 51550), (5155, 46960), (5870, 41240), (8248, 29350), (9392, 25775), (10310, 23480), (11740, 20620), (14675, 16496)]