209360722

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1201}}^1\times {\mathrm{2027}}^1$

素因数の和:3273

約数の個数: 16

約数和(自身を含む): 321770592

約数和(自身を除く): 112409870

約数列:

[1, 2, 43, 86, 1201, 2027, 2402, 4054, 51643, 87161, 103286, 174322, 2434427, 4868854, 104680361, 209360722]

約数ペア:

[(1, 209360722), (2, 104680361), (43, 4868854), (86, 2434427), (1201, 174322), (2027, 103286), (2402, 87161), (4054, 51643)]