199132824

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{1321}}^1$

素因数の和:1912

約数の個数: 64

約数和(自身を含む): 544452480

約数和(自身を除く): 345319656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 571, 1142, 1321, 1713, 2284, 2642, 3426, 3963, 4568, 5284, 6281, 6852, 7926, 10568, 12562, 13704, 14531, 15852, 18843, 25124, 29062, 31704, 37686, 43593, 50248, 58124, 75372, 87186, 116248, 150744, 174372, 348744, 754291, 1508582, 2262873, 3017164, 4525746, 6034328, 8297201, 9051492, 16594402, 18102984, 24891603, 33188804, 49783206, 66377608, 99566412, 199132824]

約数ペア:

[(1, 199132824), (2, 99566412), (3, 66377608), (4, 49783206), (6, 33188804), (8, 24891603), (11, 18102984), (12, 16594402), (22, 9051492), (24, 8297201), (33, 6034328), (44, 4525746), (66, 3017164), (88, 2262873), (132, 1508582), (264, 754291), (571, 348744), (1142, 174372), (1321, 150744), (1713, 116248), (2284, 87186), (2642, 75372), (3426, 58124), (3963, 50248), (4568, 43593), (5284, 37686), (6281, 31704), (6852, 29062), (7926, 25124), (10568, 18843), (12562, 15852), (13704, 14531)]