239962008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2411}}^1$

素因数の和:2473

約数の個数: 128

約数和(自身を含む): 729388800

約数和(自身を除く): 489426792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 29, 33, 39, 44, 52, 58, 66, 78, 87, 88, 104, 116, 132, 143, 156, 174, 232, 264, 286, 312, 319, 348, 377, 429, 572, 638, 696, 754, 858, 957, 1131, 1144, 1276, 1508, 1716, 1914, 2262, 2411, 2552, 3016, 3432, 3828, 4147, 4524, 4822, 7233, 7656, 8294, 9048, 9644, 12441, 14466, 16588, 19288, 24882, 26521, 28932, 31343, 33176, 49764, 53042, 57864, 62686, 69919, 79563, 94029, 99528, 106084, 125372, 139838, 159126, 188058, 209757, 212168, 250744, 279676, 318252, 344773, 376116, 419514, 559352, 636504, 689546, 752232, 769109, 839028, 908947, 1034319, 1379092, 1538218, 1678056, 1817894, 2068638, 2307327, 2726841, 2758184, 3076436, 3635788, 4137276, 4614654, 5453682, 6152872, 7271576, 8274552, 9229308, 9998417, 10907364, 18458616, 19996834, 21814728, 29995251, 39993668, 59990502, 79987336, 119981004, 239962008]

約数ペア:

[(1, 239962008), (2, 119981004), (3, 79987336), (4, 59990502), (6, 39993668), (8, 29995251), (11, 21814728), (12, 19996834), (13, 18458616), (22, 10907364), (24, 9998417), (26, 9229308), (29, 8274552), (33, 7271576), (39, 6152872), (44, 5453682), (52, 4614654), (58, 4137276), (66, 3635788), (78, 3076436), (87, 2758184), (88, 2726841), (104, 2307327), (116, 2068638), (132, 1817894), (143, 1678056), (156, 1538218), (174, 1379092), (232, 1034319), (264, 908947), (286, 839028), (312, 769109), (319, 752232), (348, 689546), (377, 636504), (429, 559352), (572, 419514), (638, 376116), (696, 344773), (754, 318252), (858, 279676), (957, 250744), (1131, 212168), (1144, 209757), (1276, 188058), (1508, 159126), (1716, 139838), (1914, 125372), (2262, 106084), (2411, 99528), (2552, 94029), (3016, 79563), (3432, 69919), (3828, 62686), (4147, 57864), (4524, 53042), (4822, 49764), (7233, 33176), (7656, 31343), (8294, 28932), (9048, 26521), (9644, 24882), (12441, 19288), (14466, 16588)]