239902674

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:236

約数の個数: 128

約数和(自身を含む): 586932480

約数和(自身を除く): 347029806

約数列:

[1, 2, 3, 6, 11, 17, 22, 29, 33, 34, 51, 58, 66, 73, 87, 101, 102, 146, 174, 187, 202, 219, 303, 319, 374, 438, 493, 561, 606, 638, 803, 957, 986, 1111, 1122, 1241, 1479, 1606, 1717, 1914, 2117, 2222, 2409, 2482, 2929, 2958, 3333, 3434, 3723, 4234, 4818, 5151, 5423, 5858, 6351, 6666, 7373, 7446, 8787, 10302, 10846, 12702, 13651, 14746, 16269, 17574, 18887, 22119, 23287, 27302, 32219, 32538, 35989, 37774, 40953, 44238, 46574, 49793, 56661, 64438, 69861, 71978, 81103, 81906, 96657, 99586, 107967, 113322, 125341, 139722, 149379, 162206, 193314, 213817, 215934, 243309, 250682, 298758, 376023, 395879, 427634, 486618, 547723, 641451, 752046, 791758, 1095446, 1187637, 1282902, 1378751, 1643169, 2351987, 2375274, 2757502, 3286338, 3634889, 4136253, 4703974, 7055961, 7269778, 8272506, 10904667, 14111922, 21809334, 39983779, 79967558, 119951337, 239902674]

約数ペア:

[(1, 239902674), (2, 119951337), (3, 79967558), (6, 39983779), (11, 21809334), (17, 14111922), (22, 10904667), (29, 8272506), (33, 7269778), (34, 7055961), (51, 4703974), (58, 4136253), (66, 3634889), (73, 3286338), (87, 2757502), (101, 2375274), (102, 2351987), (146, 1643169), (174, 1378751), (187, 1282902), (202, 1187637), (219, 1095446), (303, 791758), (319, 752046), (374, 641451), (438, 547723), (493, 486618), (561, 427634), (606, 395879), (638, 376023), (803, 298758), (957, 250682), (986, 243309), (1111, 215934), (1122, 213817), (1241, 193314), (1479, 162206), (1606, 149379), (1717, 139722), (1914, 125341), (2117, 113322), (2222, 107967), (2409, 99586), (2482, 96657), (2929, 81906), (2958, 81103), (3333, 71978), (3434, 69861), (3723, 64438), (4234, 56661), (4818, 49793), (5151, 46574), (5423, 44238), (5858, 40953), (6351, 37774), (6666, 35989), (7373, 32538), (7446, 32219), (8787, 27302), (10302, 23287), (10846, 22119), (12702, 18887), (13651, 17574), (14746, 16269)]