129043218

素因数分解:

$2^1\times 3^1\times {\mathrm{5449}}^1\times {\mathrm{3947}}^1$

素因数の和:9401

約数の個数: 16

約数和(自身を含む): 258199200

約数和(自身を除く): 129155982

約数列:

[1, 2, 3, 6, 3947, 5449, 7894, 10898, 11841, 16347, 23682, 32694, 21507203, 43014406, 64521609, 129043218]

約数ペア:

[(1, 129043218), (2, 64521609), (3, 43014406), (6, 21507203), (3947, 32694), (5449, 23682), (7894, 16347), (10898, 11841)]