209780446032

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{310819}}^1$

素因数の和:310985

約数の個数: 120

約数和(自身を含む): 606260626400

約数和(自身を除く): 396480180368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 109, 129, 144, 172, 218, 258, 327, 344, 387, 436, 516, 654, 688, 774, 872, 981, 1032, 1308, 1548, 1744, 1962, 2064, 2616, 3096, 3924, 4687, 5232, 6192, 7848, 9374, 14061, 15696, 18748, 28122, 37496, 42183, 56244, 74992, 84366, 112488, 168732, 224976, 310819, 337464, 621638, 674928, 932457, 1243276, 1864914, 2486552, 2797371, 3729828, 4973104, 5594742, 7459656, 11189484, 13365217, 14919312, 22378968, 26730434, 33879271, 40095651, 44757936, 53460868, 67758542, 80191302, 101637813, 106921736, 120286953, 135517084, 160382604, 203275626, 213843472, 240573906, 271034168, 304913439, 320765208, 406551252, 481147812, 542068336, 609826878, 641530416, 813102504, 962295624, 1219653756, 1456808653, 1626205008, 1924591248, 2439307512, 2913617306, 4370425959, 4878615024, 5827234612, 8740851918, 11654469224, 13111277877, 17481703836, 23308938448, 26222555754, 34963407672, 52445111508, 69926815344, 104890223016, 209780446032]

約数ペア:

[(1, 209780446032), (2, 104890223016), (3, 69926815344), (4, 52445111508), (6, 34963407672), (8, 26222555754), (9, 23308938448), (12, 17481703836), (16, 13111277877), (18, 11654469224), (24, 8740851918), (36, 5827234612), (43, 4878615024), (48, 4370425959), (72, 2913617306), (86, 2439307512), (109, 1924591248), (129, 1626205008), (144, 1456808653), (172, 1219653756), (218, 962295624), (258, 813102504), (327, 641530416), (344, 609826878), (387, 542068336), (436, 481147812), (516, 406551252), (654, 320765208), (688, 304913439), (774, 271034168), (872, 240573906), (981, 213843472), (1032, 203275626), (1308, 160382604), (1548, 135517084), (1744, 120286953), (1962, 106921736), (2064, 101637813), (2616, 80191302), (3096, 67758542), (3924, 53460868), (4687, 44757936), (5232, 40095651), (6192, 33879271), (7848, 26730434), (9374, 22378968), (14061, 14919312), (15696, 13365217), (18748, 11189484), (28122, 7459656), (37496, 5594742), (42183, 4973104), (56244, 3729828), (74992, 2797371), (84366, 2486552), (112488, 1864914), (168732, 1243276), (224976, 932457), (310819, 674928), (337464, 621638)]