218413230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{22129}}^1$

素因数の和:22193

約数の個数: 64

約数和(自身を含む): 611850240

約数和(自身を除く): 393437010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 987, 1410, 1645, 1974, 3290, 4935, 9870, 22129, 44258, 66387, 110645, 132774, 154903, 221290, 309806, 331935, 464709, 663870, 774515, 929418, 1040063, 1549030, 2080126, 2323545, 3120189, 4647090, 5200315, 6240378, 7280441, 10400630, 14560882, 15600945, 21841323, 31201890, 36402205, 43682646, 72804410, 109206615, 218413230]

約数ペア:

[(1, 218413230), (2, 109206615), (3, 72804410), (5, 43682646), (6, 36402205), (7, 31201890), (10, 21841323), (14, 15600945), (15, 14560882), (21, 10400630), (30, 7280441), (35, 6240378), (42, 5200315), (47, 4647090), (70, 3120189), (94, 2323545), (105, 2080126), (141, 1549030), (210, 1040063), (235, 929418), (282, 774515), (329, 663870), (470, 464709), (658, 331935), (705, 309806), (987, 221290), (1410, 154903), (1645, 132774), (1974, 110645), (3290, 66387), (4935, 44258), (9870, 22129)]