201059380

素因数分解:

$2^2\times 5^1\times {\mathrm{2693}}^1\times {\mathrm{3733}}^1$

素因数の和:6435

約数の個数: 24

約数和(自身を含む): 422494632

約数和(自身を除く): 221435252

約数列:

[1, 2, 4, 5, 10, 20, 2693, 3733, 5386, 7466, 10772, 13465, 14932, 18665, 26930, 37330, 53860, 74660, 10052969, 20105938, 40211876, 50264845, 100529690, 201059380]

約数ペア:

[(1, 201059380), (2, 100529690), (4, 50264845), (5, 40211876), (10, 20105938), (20, 10052969), (2693, 74660), (3733, 53860), (5386, 37330), (7466, 26930), (10772, 18665), (13465, 14932)]