201405740

素因数分解:

$2^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{29021}}^1$

素因数の和:29377

約数の個数: 24

約数和(自身を含む): 424185552

約数和(自身を除く): 222779812

約数列:

[1, 2, 4, 5, 10, 20, 347, 694, 1388, 1735, 3470, 6940, 29021, 58042, 116084, 145105, 290210, 580420, 10070287, 20140574, 40281148, 50351435, 100702870, 201405740]

約数ペア:

[(1, 201405740), (2, 100702870), (4, 50351435), (5, 40281148), (10, 20140574), (20, 10070287), (347, 580420), (694, 290210), (1388, 145105), (1735, 116084), (3470, 58042), (6940, 29021)]