200589080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{263933}}^1$

素因数の和:263963

約数の個数: 32

約数和(自身を含む): 475081200

約数和(自身を除く): 274492120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 263933, 527866, 1055732, 1319665, 2111464, 2639330, 5014727, 5278660, 10029454, 10557320, 20058908, 25073635, 40117816, 50147270, 100294540, 200589080]

約数ペア:

[(1, 200589080), (2, 100294540), (4, 50147270), (5, 40117816), (8, 25073635), (10, 20058908), (19, 10557320), (20, 10029454), (38, 5278660), (40, 5014727), (76, 2639330), (95, 2111464), (152, 1319665), (190, 1055732), (380, 527866), (760, 263933)]