201452886

素因数分解:

$2^1\times 3^3\times {\mathrm{397}}^1\times {\mathrm{9397}}^1$

素因数の和:9805

約数の個数: 32

約数和(自身を含む): 448848480

約数和(自身を除く): 247395594

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 397, 794, 1191, 2382, 3573, 7146, 9397, 10719, 18794, 21438, 28191, 56382, 84573, 169146, 253719, 507438, 3730609, 7461218, 11191827, 22383654, 33575481, 67150962, 100726443, 201452886]

約数ペア:

[(1, 201452886), (2, 100726443), (3, 67150962), (6, 33575481), (9, 22383654), (18, 11191827), (27, 7461218), (54, 3730609), (397, 507438), (794, 253719), (1191, 169146), (2382, 84573), (3573, 56382), (7146, 28191), (9397, 21438), (10719, 18794)]