201826208

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2423}}^1$

素因数の和:2589

約数の個数: 48

約数和(自身を含む): 421485120

約数和(自身を除く): 219658912

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 137, 152, 274, 304, 548, 608, 1096, 2192, 2423, 2603, 4384, 4846, 5206, 9692, 10412, 19384, 20824, 38768, 41648, 46037, 77536, 83296, 92074, 184148, 331951, 368296, 663902, 736592, 1327804, 1473184, 2655608, 5311216, 6307069, 10622432, 12614138, 25228276, 50456552, 100913104, 201826208]

約数ペア:

[(1, 201826208), (2, 100913104), (4, 50456552), (8, 25228276), (16, 12614138), (19, 10622432), (32, 6307069), (38, 5311216), (76, 2655608), (137, 1473184), (152, 1327804), (274, 736592), (304, 663902), (548, 368296), (608, 331951), (1096, 184148), (2192, 92074), (2423, 83296), (2603, 77536), (4384, 46037), (4846, 41648), (5206, 38768), (9692, 20824), (10412, 19384)]