82920200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37691}}^1$

素因数の和:37718

約数の個数: 48

約数和(自身を含む): 210321360

約数和(自身を除く): 127401160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 37691, 75382, 150764, 188455, 301528, 376910, 414601, 753820, 829202, 942275, 1507640, 1658404, 1884550, 2073005, 3316808, 3769100, 4146010, 7538200, 8292020, 10365025, 16584040, 20730050, 41460100, 82920200]

約数ペア:

[(1, 82920200), (2, 41460100), (4, 20730050), (5, 16584040), (8, 10365025), (10, 8292020), (11, 7538200), (20, 4146010), (22, 3769100), (25, 3316808), (40, 2073005), (44, 1884550), (50, 1658404), (55, 1507640), (88, 942275), (100, 829202), (110, 753820), (200, 414601), (220, 376910), (275, 301528), (440, 188455), (550, 150764), (1100, 75382), (2200, 37691)]