211210848

素因数分解:

$2^5\times 3^3\times {\mathrm{244457}}^1$

素因数の和:244476

約数の個数: 48

約数和(自身を含む): 616034160

約数和(自身を除く): 404823312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 244457, 488914, 733371, 977828, 1466742, 1955656, 2200113, 2933484, 3911312, 4400226, 5866968, 6600339, 7822624, 8800452, 11733936, 13200678, 17600904, 23467872, 26401356, 35201808, 52802712, 70403616, 105605424, 211210848]

約数ペア:

[(1, 211210848), (2, 105605424), (3, 70403616), (4, 52802712), (6, 35201808), (8, 26401356), (9, 23467872), (12, 17600904), (16, 13200678), (18, 11733936), (24, 8800452), (27, 7822624), (32, 6600339), (36, 5866968), (48, 4400226), (54, 3911312), (72, 2933484), (96, 2200113), (108, 1955656), (144, 1466742), (216, 977828), (288, 733371), (432, 488914), (864, 244457)]