214983216

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{787}}^1$

素因数の和:1079

約数の個数: 120

約数和(自身を含む): 691019264

約数和(自身を除く): 476036048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 271, 336, 504, 542, 787, 813, 1008, 1084, 1574, 1626, 1897, 2168, 2361, 2439, 3148, 3252, 3794, 4336, 4722, 4878, 5509, 5691, 6296, 6504, 7083, 7588, 9444, 9756, 11018, 11382, 12592, 13008, 14166, 15176, 16527, 17073, 18888, 19512, 22036, 22764, 28332, 30352, 33054, 34146, 37776, 39024, 44072, 45528, 49581, 56664, 66108, 68292, 88144, 91056, 99162, 113328, 132216, 136584, 198324, 213277, 264432, 273168, 396648, 426554, 639831, 793296, 853108, 1279662, 1492939, 1706216, 1919493, 2559324, 2985878, 3412432, 3838986, 4478817, 5118648, 5971756, 7677972, 8957634, 10237296, 11943512, 13436451, 15355944, 17915268, 23887024, 26872902, 30711888, 35830536, 53745804, 71661072, 107491608, 214983216]

約数ペア:

[(1, 214983216), (2, 107491608), (3, 71661072), (4, 53745804), (6, 35830536), (7, 30711888), (8, 26872902), (9, 23887024), (12, 17915268), (14, 15355944), (16, 13436451), (18, 11943512), (21, 10237296), (24, 8957634), (28, 7677972), (36, 5971756), (42, 5118648), (48, 4478817), (56, 3838986), (63, 3412432), (72, 2985878), (84, 2559324), (112, 1919493), (126, 1706216), (144, 1492939), (168, 1279662), (252, 853108), (271, 793296), (336, 639831), (504, 426554), (542, 396648), (787, 273168), (813, 264432), (1008, 213277), (1084, 198324), (1574, 136584), (1626, 132216), (1897, 113328), (2168, 99162), (2361, 91056), (2439, 88144), (3148, 68292), (3252, 66108), (3794, 56664), (4336, 49581), (4722, 45528), (4878, 44072), (5509, 39024), (5691, 37776), (6296, 34146), (6504, 33054), (7083, 30352), (7588, 28332), (9444, 22764), (9756, 22036), (11018, 19512), (11382, 18888), (12592, 17073), (13008, 16527), (14166, 15176)]