202489701664

素因数分解:

$2^5\times {\mathrm{223}}^1\times {\mathrm{28375799}}^1$

素因数の和:28376032

約数の個数: 24

約数和(自身を含む): 400439289600

約数和(自身を除く): 197949587936

約数列:

[1, 2, 4, 8, 16, 32, 223, 446, 892, 1784, 3568, 7136, 28375799, 56751598, 113503196, 227006392, 454012784, 908025568, 6327803177, 12655606354, 25311212708, 50622425416, 101244850832, 202489701664]

約数ペア:

[(1, 202489701664), (2, 101244850832), (4, 50622425416), (8, 25311212708), (16, 12655606354), (32, 6327803177), (223, 908025568), (446, 454012784), (892, 227006392), (1784, 113503196), (3568, 56751598), (7136, 28375799)]