202313111

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2221}}^1$

素因数の和:2272

約数の個数: 36

約数和(自身を含む): 278132184

約数和(自身を除く): 75819073

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 169, 539, 637, 1001, 1183, 1859, 2221, 7007, 8281, 13013, 15547, 24431, 28873, 91091, 108829, 171017, 202111, 317603, 375349, 1197119, 1414777, 2223221, 2627443, 4128839, 15562547, 18392101, 28901873, 202313111]

約数ペア:

[(1, 202313111), (7, 28901873), (11, 18392101), (13, 15562547), (49, 4128839), (77, 2627443), (91, 2223221), (143, 1414777), (169, 1197119), (539, 375349), (637, 317603), (1001, 202111), (1183, 171017), (1859, 108829), (2221, 91091), (7007, 28873), (8281, 24431), (13013, 15547)]