243825370

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{467}}^1\times {\mathrm{479}}^1$

素因数の和:1062

約数の個数: 32

約数和(自身を含む): 444787200

約数和(自身を除く): 200961830

約数列:

[1, 2, 5, 10, 109, 218, 467, 479, 545, 934, 958, 1090, 2335, 2395, 4670, 4790, 50903, 52211, 101806, 104422, 223693, 254515, 261055, 447386, 509030, 522110, 1118465, 2236930, 24382537, 48765074, 121912685, 243825370]

約数ペア:

[(1, 243825370), (2, 121912685), (5, 48765074), (10, 24382537), (109, 2236930), (218, 1118465), (467, 522110), (479, 509030), (545, 447386), (934, 261055), (958, 254515), (1090, 223693), (2335, 104422), (2395, 101806), (4670, 52211), (4790, 50903)]