201390334

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{769}}^1\times {\mathrm{3539}}^1$

素因数の和:4347

約数の個数: 16

約数和(自身を含む): 310741200

約数和(自身を除く): 109350866

約数列:

[1, 2, 37, 74, 769, 1538, 3539, 7078, 28453, 56906, 130943, 261886, 2721491, 5442982, 100695167, 201390334]

約数ペア:

[(1, 201390334), (2, 100695167), (37, 5442982), (74, 2721491), (769, 261886), (1538, 130943), (3539, 56906), (7078, 28453)]