200406946

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{12527}}^1$

素因数の和:12969

約数の個数: 16

約数和(自身を含む): 317208960

約数和(自身を除く): 116802014

約数列:

[1, 2, 19, 38, 421, 842, 7999, 12527, 15998, 25054, 238013, 476026, 5273867, 10547734, 100203473, 200406946]

約数ペア:

[(1, 200406946), (2, 100203473), (19, 10547734), (38, 5273867), (421, 476026), (842, 238013), (7999, 25054), (12527, 15998)]