212099684554

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{127609}}^1\times {\mathrm{28657}}^1$

素因数の和:156297

約数の個数: 16

約数和(自身を含む): 329134264200

約数和(自身を除く): 117034579646

約数列:

[1, 2, 29, 58, 28657, 57314, 127609, 255218, 831053, 1662106, 3700661, 7401322, 3656891113, 7313782226, 106049842277, 212099684554]

約数ペア:

[(1, 212099684554), (2, 106049842277), (29, 7313782226), (58, 3656891113), (28657, 7401322), (57314, 3700661), (127609, 1662106), (255218, 831053)]