220958496

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:444

約数の個数: 192

約数和(自身を含む): 715599360

約数和(自身を除く): 494640864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 67, 72, 88, 96, 99, 108, 132, 134, 144, 176, 198, 201, 216, 264, 268, 288, 297, 347, 352, 396, 402, 432, 528, 536, 594, 603, 694, 737, 792, 804, 864, 1041, 1056, 1072, 1188, 1206, 1388, 1474, 1584, 1608, 1809, 2082, 2144, 2211, 2376, 2412, 2776, 2948, 3123, 3168, 3216, 3618, 3817, 4164, 4422, 4752, 4824, 5552, 5896, 6246, 6432, 6633, 7236, 7634, 8328, 8844, 9369, 9504, 9648, 11104, 11451, 11792, 12492, 13266, 14472, 15268, 16656, 17688, 18738, 19296, 19899, 22902, 23249, 23584, 24984, 26532, 28944, 30536, 33312, 34353, 35376, 37476, 39798, 45804, 46498, 49968, 53064, 57888, 61072, 68706, 69747, 70752, 74952, 79596, 91608, 92996, 99936, 103059, 106128, 122144, 137412, 139494, 149904, 159192, 183216, 185992, 206118, 209241, 212256, 255739, 274824, 278988, 299808, 318384, 366432, 371984, 412236, 418482, 511478, 549648, 557976, 627723, 636768, 743968, 767217, 824472, 836964, 1022956, 1099296, 1115952, 1255446, 1534434, 1648944, 1673928, 2045912, 2231904, 2301651, 2510892, 3068868, 3297888, 3347856, 4091824, 4603302, 5021784, 6137736, 6695712, 6904953, 8183648, 9206604, 10043568, 12275472, 13809906, 18413208, 20087136, 24550944, 27619812, 36826416, 55239624, 73652832, 110479248, 220958496]

約数ペア:

[(1, 220958496), (2, 110479248), (3, 73652832), (4, 55239624), (6, 36826416), (8, 27619812), (9, 24550944), (11, 20087136), (12, 18413208), (16, 13809906), (18, 12275472), (22, 10043568), (24, 9206604), (27, 8183648), (32, 6904953), (33, 6695712), (36, 6137736), (44, 5021784), (48, 4603302), (54, 4091824), (66, 3347856), (67, 3297888), (72, 3068868), (88, 2510892), (96, 2301651), (99, 2231904), (108, 2045912), (132, 1673928), (134, 1648944), (144, 1534434), (176, 1255446), (198, 1115952), (201, 1099296), (216, 1022956), (264, 836964), (268, 824472), (288, 767217), (297, 743968), (347, 636768), (352, 627723), (396, 557976), (402, 549648), (432, 511478), (528, 418482), (536, 412236), (594, 371984), (603, 366432), (694, 318384), (737, 299808), (792, 278988), (804, 274824), (864, 255739), (1041, 212256), (1056, 209241), (1072, 206118), (1188, 185992), (1206, 183216), (1388, 159192), (1474, 149904), (1584, 139494), (1608, 137412), (1809, 122144), (2082, 106128), (2144, 103059), (2211, 99936), (2376, 92996), (2412, 91608), (2776, 79596), (2948, 74952), (3123, 70752), (3168, 69747), (3216, 68706), (3618, 61072), (3817, 57888), (4164, 53064), (4422, 49968), (4752, 46498), (4824, 45804), (5552, 39798), (5896, 37476), (6246, 35376), (6432, 34353), (6633, 33312), (7236, 30536), (7634, 28944), (8328, 26532), (8844, 24984), (9369, 23584), (9504, 23249), (9648, 22902), (11104, 19899), (11451, 19296), (11792, 18738), (12492, 17688), (13266, 16656), (14472, 15268)]