201352177

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{859}}^1$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 232922400

約数和(自身を除く): 31570223

約数列:

[1, 13, 19, 73, 169, 247, 859, 949, 1387, 3211, 11167, 12337, 16321, 18031, 62707, 145171, 212173, 234403, 815191, 1191433, 2758249, 10597483, 15488629, 201352177]

約数ペア:

[(1, 201352177), (13, 15488629), (19, 10597483), (73, 2758249), (169, 1191433), (247, 815191), (859, 234403), (949, 212173), (1387, 145171), (3211, 62707), (11167, 18031), (12337, 16321)]