197603419

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1753}}^1$

素因数の和:1831

約数の個数: 24

約数和(自身を含む): 231107040

約数和(自身を除く): 33503621

約数列:

[1, 13, 23, 29, 169, 299, 377, 667, 1753, 3887, 4901, 8671, 22789, 40319, 50837, 112723, 296257, 524147, 660881, 1169251, 6813911, 8591453, 15200263, 197603419]

約数ペア:

[(1, 197603419), (13, 15200263), (23, 8591453), (29, 6813911), (169, 1169251), (299, 660881), (377, 524147), (667, 296257), (1753, 112723), (3887, 50837), (4901, 40319), (8671, 22789)]