218289792

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{281}}^1$

素因数の和:339

約数の個数: 192

約数和(自身を含む): 706443840

約数和(自身を除く): 488154048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 272, 281, 289, 336, 357, 384, 408, 448, 476, 544, 562, 578, 672, 714, 816, 843, 867, 896, 952, 1088, 1124, 1156, 1344, 1428, 1632, 1686, 1734, 1904, 1967, 2023, 2176, 2248, 2312, 2688, 2856, 3264, 3372, 3468, 3808, 3934, 4046, 4496, 4624, 4777, 5712, 5901, 6069, 6528, 6744, 6936, 7616, 7868, 8092, 8992, 9248, 9554, 11424, 11802, 12138, 13488, 13872, 14331, 15232, 15736, 16184, 17984, 18496, 19108, 22848, 23604, 24276, 26976, 27744, 28662, 31472, 32368, 33439, 35968, 36992, 38216, 45696, 47208, 48552, 53952, 55488, 57324, 62944, 64736, 66878, 76432, 81209, 94416, 97104, 100317, 107904, 110976, 114648, 125888, 129472, 133756, 152864, 162418, 188832, 194208, 200634, 229296, 243627, 251776, 258944, 267512, 305728, 324836, 377664, 388416, 401268, 458592, 487254, 535024, 568463, 611456, 649672, 755328, 776832, 802536, 917184, 974508, 1070048, 1136926, 1299344, 1605072, 1705389, 1834368, 1949016, 2140096, 2273852, 2598688, 3210144, 3410778, 3898032, 4280192, 4547704, 5197376, 6420288, 6821556, 7796064, 9095408, 10394752, 12840576, 13643112, 15592128, 18190816, 27286224, 31184256, 36381632, 54572448, 72763264, 109144896, 218289792]

約数ペア:

[(1, 218289792), (2, 109144896), (3, 72763264), (4, 54572448), (6, 36381632), (7, 31184256), (8, 27286224), (12, 18190816), (14, 15592128), (16, 13643112), (17, 12840576), (21, 10394752), (24, 9095408), (28, 7796064), (32, 6821556), (34, 6420288), (42, 5197376), (48, 4547704), (51, 4280192), (56, 3898032), (64, 3410778), (68, 3210144), (84, 2598688), (96, 2273852), (102, 2140096), (112, 1949016), (119, 1834368), (128, 1705389), (136, 1605072), (168, 1299344), (192, 1136926), (204, 1070048), (224, 974508), (238, 917184), (272, 802536), (281, 776832), (289, 755328), (336, 649672), (357, 611456), (384, 568463), (408, 535024), (448, 487254), (476, 458592), (544, 401268), (562, 388416), (578, 377664), (672, 324836), (714, 305728), (816, 267512), (843, 258944), (867, 251776), (896, 243627), (952, 229296), (1088, 200634), (1124, 194208), (1156, 188832), (1344, 162418), (1428, 152864), (1632, 133756), (1686, 129472), (1734, 125888), (1904, 114648), (1967, 110976), (2023, 107904), (2176, 100317), (2248, 97104), (2312, 94416), (2688, 81209), (2856, 76432), (3264, 66878), (3372, 64736), (3468, 62944), (3808, 57324), (3934, 55488), (4046, 53952), (4496, 48552), (4624, 47208), (4777, 45696), (5712, 38216), (5901, 36992), (6069, 35968), (6528, 33439), (6744, 32368), (6936, 31472), (7616, 28662), (7868, 27744), (8092, 26976), (8992, 24276), (9248, 23604), (9554, 22848), (11424, 19108), (11802, 18496), (12138, 17984), (13488, 16184), (13872, 15736), (14331, 15232)]