202470032

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{43189}}^1$

素因数の和:43490

約数の個数: 20

約数和(自身を含む): 393633660

約数和(自身を除く): 191163628

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 4688, 43189, 86378, 172756, 345512, 691024, 12654377, 25308754, 50617508, 101235016, 202470032]

約数ペア:

[(1, 202470032), (2, 101235016), (4, 50617508), (8, 25308754), (16, 12654377), (293, 691024), (586, 345512), (1172, 172756), (2344, 86378), (4688, 43189)]