201165671

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1\times {\mathrm{641}}^1$

素因数の和:1174

約数の個数: 16

約数和(自身を含む): 232968960

約数和(自身を除く): 31803289

約数列:

[1, 7, 107, 419, 641, 749, 2933, 4487, 44833, 68587, 268579, 313831, 480109, 1880053, 28737953, 201165671]

約数ペア:

[(1, 201165671), (7, 28737953), (107, 1880053), (419, 480109), (641, 313831), (749, 268579), (2933, 68587), (4487, 44833)]