210460752

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{20021}}^1$

素因数の和:20108

約数の個数: 60

約数和(自身を含む): 597096084

約数和(自身を除く): 386635332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 5256, 10512, 20021, 40042, 60063, 80084, 120126, 160168, 180189, 240252, 320336, 360378, 480504, 720756, 961008, 1441512, 1461533, 2883024, 2923066, 4384599, 5846132, 8769198, 11692264, 13153797, 17538396, 23384528, 26307594, 35076792, 52615188, 70153584, 105230376, 210460752]

約数ペア:

[(1, 210460752), (2, 105230376), (3, 70153584), (4, 52615188), (6, 35076792), (8, 26307594), (9, 23384528), (12, 17538396), (16, 13153797), (18, 11692264), (24, 8769198), (36, 5846132), (48, 4384599), (72, 2923066), (73, 2883024), (144, 1461533), (146, 1441512), (219, 961008), (292, 720756), (438, 480504), (584, 360378), (657, 320336), (876, 240252), (1168, 180189), (1314, 160168), (1752, 120126), (2628, 80084), (3504, 60063), (5256, 40042), (10512, 20021)]