204925272

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{198571}}^1$

素因数の和:198623

約数の個数: 32

約数和(自身を含む): 524230080

約数和(自身を除く): 319304808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 198571, 397142, 595713, 794284, 1191426, 1588568, 2382852, 4765704, 8538553, 17077106, 25615659, 34154212, 51231318, 68308424, 102462636, 204925272]

約数ペア:

[(1, 204925272), (2, 102462636), (3, 68308424), (4, 51231318), (6, 34154212), (8, 25615659), (12, 17077106), (24, 8538553), (43, 4765704), (86, 2382852), (129, 1588568), (172, 1191426), (258, 794284), (344, 595713), (516, 397142), (1032, 198571)]