188814058

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{12391}}^1$

素因数の和:12813

約数の個数: 16

約数和(自身を含む): 298895040

約数和(自身を除く): 110080982

約数列:

[1, 2, 19, 38, 401, 802, 7619, 12391, 15238, 24782, 235429, 470858, 4968791, 9937582, 94407029, 188814058]

約数ペア:

[(1, 188814058), (2, 94407029), (19, 9937582), (38, 4968791), (401, 470858), (802, 235429), (7619, 24782), (12391, 15238)]