212804568

素因数分解:

$2^3\times 3^2\times {\mathrm{1483}}^1\times {\mathrm{1993}}^1$

素因数の和:3488

約数の個数: 48

約数和(自身を含む): 577023720

約数和(自身を除く): 364219152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1483, 1993, 2966, 3986, 4449, 5932, 5979, 7972, 8898, 11864, 11958, 13347, 15944, 17796, 17937, 23916, 26694, 35592, 35874, 47832, 53388, 71748, 106776, 143496, 2955619, 5911238, 8866857, 11822476, 17733714, 23644952, 26600571, 35467428, 53201142, 70934856, 106402284, 212804568]

約数ペア:

[(1, 212804568), (2, 106402284), (3, 70934856), (4, 53201142), (6, 35467428), (8, 26600571), (9, 23644952), (12, 17733714), (18, 11822476), (24, 8866857), (36, 5911238), (72, 2955619), (1483, 143496), (1993, 106776), (2966, 71748), (3986, 53388), (4449, 47832), (5932, 35874), (5979, 35592), (7972, 26694), (8898, 23916), (11864, 17937), (11958, 17796), (13347, 15944)]