200848140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{371941}}^1$

素因数の和:371959

約数の個数: 48

約数和(自身を含む): 624862560

約数和(自身を除く): 424014420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 371941, 743882, 1115823, 1487764, 1859705, 2231646, 3347469, 3719410, 4463292, 5579115, 6694938, 7438820, 10042407, 11158230, 13389876, 16737345, 20084814, 22316460, 33474690, 40169628, 50212035, 66949380, 100424070, 200848140]

約数ペア:

[(1, 200848140), (2, 100424070), (3, 66949380), (4, 50212035), (5, 40169628), (6, 33474690), (9, 22316460), (10, 20084814), (12, 16737345), (15, 13389876), (18, 11158230), (20, 10042407), (27, 7438820), (30, 6694938), (36, 5579115), (45, 4463292), (54, 3719410), (60, 3347469), (90, 2231646), (108, 1859705), (135, 1487764), (180, 1115823), (270, 743882), (540, 371941)]