199426170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{2111}}^1$

素因数の和:2235

約数の個数: 64

約数和(自身を含む): 496336896

約数和(自身を除く): 296910726

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 67, 94, 134, 141, 201, 235, 282, 335, 402, 470, 670, 705, 1005, 1410, 2010, 2111, 3149, 4222, 6298, 6333, 9447, 10555, 12666, 15745, 18894, 21110, 31490, 31665, 47235, 63330, 94470, 99217, 141437, 198434, 282874, 297651, 424311, 496085, 595302, 707185, 848622, 992170, 1414370, 1488255, 2121555, 2976510, 4243110, 6647539, 13295078, 19942617, 33237695, 39885234, 66475390, 99713085, 199426170]

約数ペア:

[(1, 199426170), (2, 99713085), (3, 66475390), (5, 39885234), (6, 33237695), (10, 19942617), (15, 13295078), (30, 6647539), (47, 4243110), (67, 2976510), (94, 2121555), (134, 1488255), (141, 1414370), (201, 992170), (235, 848622), (282, 707185), (335, 595302), (402, 496085), (470, 424311), (670, 297651), (705, 282874), (1005, 198434), (1410, 141437), (2010, 99217), (2111, 94470), (3149, 63330), (4222, 47235), (6298, 31665), (6333, 31490), (9447, 21110), (10555, 18894), (12666, 15745)]