200194812

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{40591}}^1$

素因数の和:40738

約数の個数: 36

約数和(自身を含む): 509754336

約数和(自身を除く): 309559524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 40591, 81182, 121773, 162364, 243546, 365319, 487092, 730638, 1461276, 5560967, 11121934, 16682901, 22243868, 33365802, 50048703, 66731604, 100097406, 200194812]

約数ペア:

[(1, 200194812), (2, 100097406), (3, 66731604), (4, 50048703), (6, 33365802), (9, 22243868), (12, 16682901), (18, 11121934), (36, 5560967), (137, 1461276), (274, 730638), (411, 487092), (548, 365319), (822, 243546), (1233, 162364), (1644, 121773), (2466, 81182), (4932, 40591)]