205083704

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{44123}}^1$

素因数の和:44219

約数の個数: 32

約数和(自身を含む): 444769920

約数和(自身を除く): 239686216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 44123, 88246, 176492, 308861, 352984, 617722, 1235444, 2470888, 3662209, 7324418, 14648836, 25635463, 29297672, 51270926, 102541852, 205083704]

約数ペア:

[(1, 205083704), (2, 102541852), (4, 51270926), (7, 29297672), (8, 25635463), (14, 14648836), (28, 7324418), (56, 3662209), (83, 2470888), (166, 1235444), (332, 617722), (581, 352984), (664, 308861), (1162, 176492), (2324, 88246), (4648, 44123)]