131444186398

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2083}}^1\times {\mathrm{195973}}^1$

素因数の和:198088

約数の個数: 32

約数和(自身を含む): 235244054016

約数和(自身を除く): 103799867618

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 2083, 4166, 14581, 29162, 47909, 95818, 195973, 335363, 391946, 670726, 1371811, 2743622, 4507379, 9014758, 31551653, 63103306, 408211759, 816423518, 2857482313, 5714964626, 9388870457, 18777740914, 65722093199, 131444186398]

約数ペア:

[(1, 131444186398), (2, 65722093199), (7, 18777740914), (14, 9388870457), (23, 5714964626), (46, 2857482313), (161, 816423518), (322, 408211759), (2083, 63103306), (4166, 31551653), (14581, 9014758), (29162, 4507379), (47909, 2743622), (95818, 1371811), (195973, 670726), (335363, 391946)]