123073702

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1\times {\mathrm{1607}}^1$

素因数の和:2015

約数の個数: 16

約数和(自身を含む): 186688800

約数和(自身を除く): 63615098

約数列:

[1, 2, 149, 257, 298, 514, 1607, 3214, 38293, 76586, 239443, 412999, 478886, 825998, 61536851, 123073702]

約数ペア:

[(1, 123073702), (2, 61536851), (149, 825998), (257, 478886), (298, 412999), (514, 239443), (1607, 76586), (3214, 38293)]