197202445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1063}}^1\times {\mathrm{3373}}^1$

素因数の和:4452

約数の個数: 16

約数和(自身を含む): 258475392

約数和(自身を除く): 61272947

約数列:

[1, 5, 11, 55, 1063, 3373, 5315, 11693, 16865, 37103, 58465, 185515, 3585499, 17927495, 39440489, 197202445]

約数ペア:

[(1, 197202445), (5, 39440489), (11, 17927495), (55, 3585499), (1063, 185515), (3373, 58465), (5315, 37103), (11693, 16865)]