201784112

素因数分解:

$2^4\times {\mathrm{1151}}^1\times {\mathrm{10957}}^1$

素因数の和:12116

約数の個数: 20

約数和(自身を含む): 391332096

約数和(自身を除く): 189547984

約数列:

[1, 2, 4, 8, 16, 1151, 2302, 4604, 9208, 10957, 18416, 21914, 43828, 87656, 175312, 12611507, 25223014, 50446028, 100892056, 201784112]

約数ペア:

[(1, 201784112), (2, 100892056), (4, 50446028), (8, 25223014), (16, 12611507), (1151, 175312), (2302, 87656), (4604, 43828), (9208, 21914), (10957, 18416)]