201326346

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{860369}}^1$

素因数の和:860390

約数の個数: 24

約数和(自身を含む): 469762020

約数和(自身を除く): 268435674

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 860369, 1720738, 2581107, 5162214, 7743321, 11184797, 15486642, 22369594, 33554391, 67108782, 100663173, 201326346]

約数ペア:

[(1, 201326346), (2, 100663173), (3, 67108782), (6, 33554391), (9, 22369594), (13, 15486642), (18, 11184797), (26, 7743321), (39, 5162214), (78, 2581107), (117, 1720738), (234, 860369)]