228418992

素因数分解:

$2^4\times 3^2\times {\mathrm{239}}^1\times {\mathrm{6637}}^1$

素因数の和:6890

約数の個数: 60

約数和(自身を含む): 642027360

約数和(自身を除く): 413608368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 3824, 4302, 5736, 6637, 8604, 11472, 13274, 17208, 19911, 26548, 34416, 39822, 53096, 59733, 79644, 106192, 119466, 159288, 238932, 318576, 477864, 955728, 1586243, 3172486, 4758729, 6344972, 9517458, 12689944, 14276187, 19034916, 25379888, 28552374, 38069832, 57104748, 76139664, 114209496, 228418992]

約数ペア:

[(1, 228418992), (2, 114209496), (3, 76139664), (4, 57104748), (6, 38069832), (8, 28552374), (9, 25379888), (12, 19034916), (16, 14276187), (18, 12689944), (24, 9517458), (36, 6344972), (48, 4758729), (72, 3172486), (144, 1586243), (239, 955728), (478, 477864), (717, 318576), (956, 238932), (1434, 159288), (1912, 119466), (2151, 106192), (2868, 79644), (3824, 59733), (4302, 53096), (5736, 39822), (6637, 34416), (8604, 26548), (11472, 19911), (13274, 17208)]