214705008

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6871}}^1$

素因数の和:6923

約数の個数: 120

約数和(自身を含む): 708970496

約数和(自身を除く): 494265488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 6871, 7812, 10416, 13742, 15624, 20613, 27484, 31248, 41226, 48097, 54968, 61839, 82452, 96194, 109936, 123678, 144291, 164904, 192388, 213001, 247356, 288582, 329808, 384776, 426002, 432873, 494712, 577164, 639003, 769552, 852004, 865746, 989424, 1154328, 1278006, 1491007, 1704008, 1731492, 1917009, 2308656, 2556012, 2982014, 3408016, 3462984, 3834018, 4473021, 5112024, 5964028, 6925968, 7668036, 8946042, 10224048, 11928056, 13419063, 15336072, 17892084, 23856112, 26838126, 30672144, 35784168, 53676252, 71568336, 107352504, 214705008]

約数ペア:

[(1, 214705008), (2, 107352504), (3, 71568336), (4, 53676252), (6, 35784168), (7, 30672144), (8, 26838126), (9, 23856112), (12, 17892084), (14, 15336072), (16, 13419063), (18, 11928056), (21, 10224048), (24, 8946042), (28, 7668036), (31, 6925968), (36, 5964028), (42, 5112024), (48, 4473021), (56, 3834018), (62, 3462984), (63, 3408016), (72, 2982014), (84, 2556012), (93, 2308656), (112, 1917009), (124, 1731492), (126, 1704008), (144, 1491007), (168, 1278006), (186, 1154328), (217, 989424), (248, 865746), (252, 852004), (279, 769552), (336, 639003), (372, 577164), (434, 494712), (496, 432873), (504, 426002), (558, 384776), (651, 329808), (744, 288582), (868, 247356), (1008, 213001), (1116, 192388), (1302, 164904), (1488, 144291), (1736, 123678), (1953, 109936), (2232, 96194), (2604, 82452), (3472, 61839), (3906, 54968), (4464, 48097), (5208, 41226), (6871, 31248), (7812, 27484), (10416, 20613), (13742, 15624)]