243843336

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{617}}^1$

素因数の和:1139

約数の個数: 96

約数和(自身を含む): 723060000

約数和(自身を除く): 479216664

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 499, 617, 792, 998, 1234, 1497, 1851, 1996, 2468, 2994, 3702, 3992, 4491, 4936, 5489, 5553, 5988, 6787, 7404, 8982, 10978, 11106, 11976, 13574, 14808, 16467, 17964, 20361, 21956, 22212, 27148, 32934, 35928, 40722, 43912, 44424, 49401, 54296, 61083, 65868, 81444, 98802, 122166, 131736, 162888, 197604, 244332, 307883, 395208, 488664, 615766, 923649, 1231532, 1847298, 2463064, 2770947, 3386713, 3694596, 5541894, 6773426, 7389192, 10160139, 11083788, 13546852, 20320278, 22167576, 27093704, 30480417, 40640556, 60960834, 81281112, 121921668, 243843336]

約数ペア:

[(1, 243843336), (2, 121921668), (3, 81281112), (4, 60960834), (6, 40640556), (8, 30480417), (9, 27093704), (11, 22167576), (12, 20320278), (18, 13546852), (22, 11083788), (24, 10160139), (33, 7389192), (36, 6773426), (44, 5541894), (66, 3694596), (72, 3386713), (88, 2770947), (99, 2463064), (132, 1847298), (198, 1231532), (264, 923649), (396, 615766), (499, 488664), (617, 395208), (792, 307883), (998, 244332), (1234, 197604), (1497, 162888), (1851, 131736), (1996, 122166), (2468, 98802), (2994, 81444), (3702, 65868), (3992, 61083), (4491, 54296), (4936, 49401), (5489, 44424), (5553, 43912), (5988, 40722), (6787, 35928), (7404, 32934), (8982, 27148), (10978, 22212), (11106, 21956), (11976, 20361), (13574, 17964), (14808, 16467)]