338933104

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{187463}}^1$

素因数の和:187584

約数の個数: 20

約数和(自身を含む): 662497776

約数和(自身を除く): 323564672

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 187463, 374926, 749852, 1499704, 2999408, 21183319, 42366638, 84733276, 169466552, 338933104]

約数ペア:

[(1, 338933104), (2, 169466552), (4, 84733276), (8, 42366638), (16, 21183319), (113, 2999408), (226, 1499704), (452, 749852), (904, 374926), (1808, 187463)]