195462256

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{3571}}^1$

素因数の和:3901

約数の個数: 40

約数和(自身を含む): 414580608

約数和(自身を除く): 219118352

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 311, 622, 1244, 2488, 3421, 3571, 4976, 6842, 7142, 13684, 14284, 27368, 28568, 39281, 54736, 57136, 78562, 157124, 314248, 628496, 1110581, 2221162, 4442324, 8884648, 12216391, 17769296, 24432782, 48865564, 97731128, 195462256]

約数ペア:

[(1, 195462256), (2, 97731128), (4, 48865564), (8, 24432782), (11, 17769296), (16, 12216391), (22, 8884648), (44, 4442324), (88, 2221162), (176, 1110581), (311, 628496), (622, 314248), (1244, 157124), (2488, 78562), (3421, 57136), (3571, 54736), (4976, 39281), (6842, 28568), (7142, 27368), (13684, 14284)]