263766042

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{10993}}^1$

素因数の和:11075

約数の個数: 48

約数和(自身を含む): 603702528

約数和(自身を除く): 339936486

約数列:

[1, 2, 3, 6, 9, 18, 31, 43, 62, 86, 93, 129, 186, 258, 279, 387, 558, 774, 1333, 2666, 3999, 7998, 10993, 11997, 21986, 23994, 32979, 65958, 98937, 197874, 340783, 472699, 681566, 945398, 1022349, 1418097, 2044698, 2836194, 3067047, 4254291, 6134094, 8508582, 14653669, 29307338, 43961007, 87922014, 131883021, 263766042]

約数ペア:

[(1, 263766042), (2, 131883021), (3, 87922014), (6, 43961007), (9, 29307338), (18, 14653669), (31, 8508582), (43, 6134094), (62, 4254291), (86, 3067047), (93, 2836194), (129, 2044698), (186, 1418097), (258, 1022349), (279, 945398), (387, 681566), (558, 472699), (774, 340783), (1333, 197874), (2666, 98937), (3999, 65958), (7998, 32979), (10993, 23994), (11997, 21986)]