243072864

素因数分解:

$2^5\times 3^2\times {\mathrm{181}}^1\times {\mathrm{4663}}^1$

素因数の和:4860

約数の個数: 72

約数和(自身を含む): 695206512

約数和(自身を除く): 452133648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 181, 288, 362, 543, 724, 1086, 1448, 1629, 2172, 2896, 3258, 4344, 4663, 5792, 6516, 8688, 9326, 13032, 13989, 17376, 18652, 26064, 27978, 37304, 41967, 52128, 55956, 74608, 83934, 111912, 149216, 167868, 223824, 335736, 447648, 671472, 844003, 1342944, 1688006, 2532009, 3376012, 5064018, 6752024, 7596027, 10128036, 13504048, 15192054, 20256072, 27008096, 30384108, 40512144, 60768216, 81024288, 121536432, 243072864]

約数ペア:

[(1, 243072864), (2, 121536432), (3, 81024288), (4, 60768216), (6, 40512144), (8, 30384108), (9, 27008096), (12, 20256072), (16, 15192054), (18, 13504048), (24, 10128036), (32, 7596027), (36, 6752024), (48, 5064018), (72, 3376012), (96, 2532009), (144, 1688006), (181, 1342944), (288, 844003), (362, 671472), (543, 447648), (724, 335736), (1086, 223824), (1448, 167868), (1629, 149216), (2172, 111912), (2896, 83934), (3258, 74608), (4344, 55956), (4663, 52128), (5792, 41967), (6516, 37304), (8688, 27978), (9326, 26064), (13032, 18652), (13989, 17376)]