200085536

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{20773}}^1$

素因数の和:20833

約数の個数: 48

約数和(自身を含む): 460684224

約数和(自身を除く): 260598688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4816, 9632, 20773, 41546, 83092, 145411, 166184, 290822, 332368, 581644, 664736, 893239, 1163288, 1786478, 2326576, 3572956, 4653152, 6252673, 7145912, 12505346, 14291824, 25010692, 28583648, 50021384, 100042768, 200085536]

約数ペア:

[(1, 200085536), (2, 100042768), (4, 50021384), (7, 28583648), (8, 25010692), (14, 14291824), (16, 12505346), (28, 7145912), (32, 6252673), (43, 4653152), (56, 3572956), (86, 2326576), (112, 1786478), (172, 1163288), (224, 893239), (301, 664736), (344, 581644), (602, 332368), (688, 290822), (1204, 166184), (1376, 145411), (2408, 83092), (4816, 41546), (9632, 20773)]