225536724

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{277}}^1\times {\mathrm{359}}^1$

素因数の和:659

約数の個数: 120

約数和(自身を含む): 678142080

約数和(自身を除く): 452605356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 277, 324, 359, 378, 554, 567, 718, 756, 831, 1077, 1108, 1134, 1436, 1662, 1939, 2154, 2268, 2493, 2513, 3231, 3324, 3878, 4308, 4986, 5026, 5817, 6462, 7479, 7539, 7756, 9693, 9972, 10052, 11634, 12924, 14958, 15078, 17451, 19386, 22437, 22617, 23268, 29079, 29916, 30156, 34902, 38772, 44874, 45234, 52353, 58158, 67851, 69804, 89748, 90468, 99443, 104706, 116316, 135702, 157059, 198886, 203553, 209412, 271404, 298329, 314118, 397772, 407106, 596658, 628236, 696101, 814212, 894987, 1193316, 1392202, 1789974, 2088303, 2684961, 2784404, 3579948, 4176606, 5369922, 6264909, 8054883, 8353212, 10739844, 12529818, 16109766, 18794727, 25059636, 32219532, 37589454, 56384181, 75178908, 112768362, 225536724]

約数ペア:

[(1, 225536724), (2, 112768362), (3, 75178908), (4, 56384181), (6, 37589454), (7, 32219532), (9, 25059636), (12, 18794727), (14, 16109766), (18, 12529818), (21, 10739844), (27, 8353212), (28, 8054883), (36, 6264909), (42, 5369922), (54, 4176606), (63, 3579948), (81, 2784404), (84, 2684961), (108, 2088303), (126, 1789974), (162, 1392202), (189, 1193316), (252, 894987), (277, 814212), (324, 696101), (359, 628236), (378, 596658), (554, 407106), (567, 397772), (718, 314118), (756, 298329), (831, 271404), (1077, 209412), (1108, 203553), (1134, 198886), (1436, 157059), (1662, 135702), (1939, 116316), (2154, 104706), (2268, 99443), (2493, 90468), (2513, 89748), (3231, 69804), (3324, 67851), (3878, 58158), (4308, 52353), (4986, 45234), (5026, 44874), (5817, 38772), (6462, 34902), (7479, 30156), (7539, 29916), (7756, 29079), (9693, 23268), (9972, 22617), (10052, 22437), (11634, 19386), (12924, 17451), (14958, 15078)]