201899616

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{641}}^1$

素因数の和:864

約数の個数: 96

約数和(自身を含む): 564949728

約数和(自身を除く): 363050112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 193, 204, 272, 386, 408, 544, 579, 641, 772, 816, 1158, 1282, 1544, 1632, 1923, 2316, 2564, 3088, 3281, 3846, 4632, 5128, 6176, 6562, 7692, 9264, 9843, 10256, 10897, 13124, 15384, 18528, 19686, 20512, 21794, 26248, 30768, 32691, 39372, 43588, 52496, 61536, 65382, 78744, 87176, 104992, 123713, 130764, 157488, 174352, 247426, 261528, 314976, 348704, 371139, 494852, 523056, 742278, 989704, 1046112, 1484556, 1979408, 2103121, 2969112, 3958816, 4206242, 5938224, 6309363, 8412484, 11876448, 12618726, 16824968, 25237452, 33649936, 50474904, 67299872, 100949808, 201899616]

約数ペア:

[(1, 201899616), (2, 100949808), (3, 67299872), (4, 50474904), (6, 33649936), (8, 25237452), (12, 16824968), (16, 12618726), (17, 11876448), (24, 8412484), (32, 6309363), (34, 5938224), (48, 4206242), (51, 3958816), (68, 2969112), (96, 2103121), (102, 1979408), (136, 1484556), (193, 1046112), (204, 989704), (272, 742278), (386, 523056), (408, 494852), (544, 371139), (579, 348704), (641, 314976), (772, 261528), (816, 247426), (1158, 174352), (1282, 157488), (1544, 130764), (1632, 123713), (1923, 104992), (2316, 87176), (2564, 78744), (3088, 65382), (3281, 61536), (3846, 52496), (4632, 43588), (5128, 39372), (6176, 32691), (6562, 30768), (7692, 26248), (9264, 21794), (9843, 20512), (10256, 19686), (10897, 18528), (13124, 15384)]