201461351

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{8963}}^1$

素因数の和:9015

約数の個数: 24

約数和(自身を含む): 262465920

約数和(自身を除く): 61004569

約数列:

[1, 7, 13, 19, 91, 133, 169, 247, 1183, 1729, 3211, 8963, 22477, 62741, 116519, 170297, 815633, 1192079, 1514747, 2213861, 10603229, 15497027, 28780193, 201461351]

約数ペア:

[(1, 201461351), (7, 28780193), (13, 15497027), (19, 10603229), (91, 2213861), (133, 1514747), (169, 1192079), (247, 815633), (1183, 170297), (1729, 116519), (3211, 62741), (8963, 22477)]