200051722

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31151}}^1$

素因数の和:31198

約数の個数: 24

約数和(自身を含む): 342048960

約数和(自身を除く): 141997238

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 31151, 62302, 404963, 591869, 809926, 1183738, 5264519, 7694297, 10529038, 15388594, 100025861, 200051722]

約数ペア:

[(1, 200051722), (2, 100025861), (13, 15388594), (19, 10529038), (26, 7694297), (38, 5264519), (169, 1183738), (247, 809926), (338, 591869), (494, 404963), (3211, 62302), (6422, 31151)]