201002006864

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{367}}^1\times {\mathrm{4649}}^1$

素因数の和:5260

約数の個数: 80

約数和(自身を含む): 403158720000

約数和(自身を除く): 202156713136

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 199, 296, 367, 398, 592, 734, 796, 1468, 1592, 2936, 3184, 4649, 5872, 7363, 9298, 13579, 14726, 18596, 27158, 29452, 37192, 54316, 58904, 73033, 74384, 108632, 117808, 146066, 172013, 217264, 292132, 344026, 584264, 688052, 925151, 1168528, 1376104, 1706183, 1850302, 2702221, 2752208, 3412366, 3700604, 5404442, 6824732, 7401208, 10808884, 13649464, 14802416, 21617768, 27298928, 34230587, 43235536, 63128771, 68461174, 126257542, 136922348, 252515084, 273844696, 339530417, 505030168, 547689392, 679060834, 1010060336, 1358121668, 2716243336, 5432486672, 12562625429, 25125250858, 50250501716, 100501003432, 201002006864]

約数ペア:

[(1, 201002006864), (2, 100501003432), (4, 50250501716), (8, 25125250858), (16, 12562625429), (37, 5432486672), (74, 2716243336), (148, 1358121668), (199, 1010060336), (296, 679060834), (367, 547689392), (398, 505030168), (592, 339530417), (734, 273844696), (796, 252515084), (1468, 136922348), (1592, 126257542), (2936, 68461174), (3184, 63128771), (4649, 43235536), (5872, 34230587), (7363, 27298928), (9298, 21617768), (13579, 14802416), (14726, 13649464), (18596, 10808884), (27158, 7401208), (29452, 6824732), (37192, 5404442), (54316, 3700604), (58904, 3412366), (73033, 2752208), (74384, 2702221), (108632, 1850302), (117808, 1706183), (146066, 1376104), (172013, 1168528), (217264, 925151), (292132, 688052), (344026, 584264)]