187480206

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{2339}}^1$

素因数の和:2481

約数の個数: 48

約数和(自身を含む): 418700880

約数和(自身を除く): 231220674

約数列:

[1, 2, 3, 6, 9, 18, 61, 73, 122, 146, 183, 219, 366, 438, 549, 657, 1098, 1314, 2339, 4453, 4678, 7017, 8906, 13359, 14034, 21051, 26718, 40077, 42102, 80154, 142679, 170747, 285358, 341494, 428037, 512241, 856074, 1024482, 1284111, 1536723, 2568222, 3073446, 10415567, 20831134, 31246701, 62493402, 93740103, 187480206]

約数ペア:

[(1, 187480206), (2, 93740103), (3, 62493402), (6, 31246701), (9, 20831134), (18, 10415567), (61, 3073446), (73, 2568222), (122, 1536723), (146, 1284111), (183, 1024482), (219, 856074), (366, 512241), (438, 428037), (549, 341494), (657, 285358), (1098, 170747), (1314, 142679), (2339, 80154), (4453, 42102), (4678, 40077), (7017, 26718), (8906, 21051), (13359, 14034)]