210313978

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{93307}}^1$

素因数の和:93346

約数の個数: 24

約数和(自身を含む): 382936032

約数和(自身を除く): 172622054

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 93307, 186614, 653149, 1306298, 2146061, 4292122, 4572043, 9144086, 15022427, 30044854, 105156989, 210313978]

約数ペア:

[(1, 210313978), (2, 105156989), (7, 30044854), (14, 15022427), (23, 9144086), (46, 4572043), (49, 4292122), (98, 2146061), (161, 1306298), (322, 653149), (1127, 186614), (2254, 93307)]