109634380

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{50291}}^1$

素因数の和:50409

約数の個数: 24

約数和(自身を含む): 232349040

約数和(自身を除く): 122714660

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 50291, 100582, 201164, 251455, 502910, 1005820, 5481719, 10963438, 21926876, 27408595, 54817190, 109634380]

約数ペア:

[(1, 109634380), (2, 54817190), (4, 27408595), (5, 21926876), (10, 10963438), (20, 5481719), (109, 1005820), (218, 502910), (436, 251455), (545, 201164), (1090, 100582), (2180, 50291)]