207146900

素因数分解:

$2^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{10733}}^1$

素因数の和:10940

約数の個数: 36

約数和(自身を含む): 451879932

約数和(自身を除く): 244733032

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 193, 386, 772, 965, 1930, 3860, 4825, 9650, 10733, 19300, 21466, 42932, 53665, 107330, 214660, 268325, 536650, 1073300, 2071469, 4142938, 8285876, 10357345, 20714690, 41429380, 51786725, 103573450, 207146900]

約数ペア:

[(1, 207146900), (2, 103573450), (4, 51786725), (5, 41429380), (10, 20714690), (20, 10357345), (25, 8285876), (50, 4142938), (100, 2071469), (193, 1073300), (386, 536650), (772, 268325), (965, 214660), (1930, 107330), (3860, 53665), (4825, 42932), (9650, 21466), (10733, 19300)]