188522061

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{829}}^1$

素因数の和:883

約数の個数: 64

約数和(自身を含む): 334656000

約数和(自身を除く): 146133939

約数列:

[1, 3, 7, 13, 17, 21, 39, 49, 51, 91, 119, 147, 221, 273, 343, 357, 637, 663, 829, 833, 1029, 1547, 1911, 2487, 2499, 4459, 4641, 5803, 5831, 10777, 10829, 13377, 14093, 17409, 17493, 32331, 32487, 40621, 42279, 75439, 75803, 98651, 121863, 183209, 226317, 227409, 284347, 295953, 528073, 549627, 690557, 853041, 1282463, 1584219, 2071671, 3696511, 3847389, 4833899, 8977241, 11089533, 14501697, 26931723, 62840687, 188522061]

約数ペア:

[(1, 188522061), (3, 62840687), (7, 26931723), (13, 14501697), (17, 11089533), (21, 8977241), (39, 4833899), (49, 3847389), (51, 3696511), (91, 2071671), (119, 1584219), (147, 1282463), (221, 853041), (273, 690557), (343, 549627), (357, 528073), (637, 295953), (663, 284347), (829, 227409), (833, 226317), (1029, 183209), (1547, 121863), (1911, 98651), (2487, 75803), (2499, 75439), (4459, 42279), (4641, 40621), (5803, 32487), (5831, 32331), (10777, 17493), (10829, 17409), (13377, 14093)]