201269510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{32941}}^1$

素因数の和:33008

約数の個数: 32

約数和(自身を含む): 398466432

約数和(自身を除く): 197196922

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 32941, 65882, 164705, 329410, 428233, 856466, 1548227, 2141165, 3096454, 4282330, 7741135, 15482270, 20126951, 40253902, 100634755, 201269510]

約数ペア:

[(1, 201269510), (2, 100634755), (5, 40253902), (10, 20126951), (13, 15482270), (26, 7741135), (47, 4282330), (65, 3096454), (94, 2141165), (130, 1548227), (235, 856466), (470, 428233), (611, 329410), (1222, 164705), (3055, 65882), (6110, 32941)]