262022200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{119101}}^1$

素因数の和:119128

約数の個数: 48

約数和(自身を含む): 664589160

約数和(自身を除く): 402566960

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, 119101, 238202, 476404, 595505, 952808, 1191010, 1310111, 2382020, 2620222, 2977525, 4764040, 5240444, 5955050, 6550555, 10480888, 11910100, 13101110, 23820200, 26202220, 32752775, 52404440, 65505550, 131011100, 262022200]

約数ペア:

[(1, 262022200), (2, 131011100), (4, 65505550), (5, 52404440), (8, 32752775), (10, 26202220), (11, 23820200), (20, 13101110), (22, 11910100), (25, 10480888), (40, 6550555), (44, 5955050), (50, 5240444), (55, 4764040), (88, 2977525), (100, 2620222), (110, 2382020), (200, 1310111), (220, 1191010), (275, 952808), (440, 595505), (550, 476404), (1100, 238202), (2200, 119101)]