211724714

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2179}}^1\times {\mathrm{2557}}^1$

素因数の和:4757

約数の個数: 16

約数和(自身を含む): 334586400

約数和(自身を除く): 122861686

約数列:

[1, 2, 19, 38, 2179, 2557, 4358, 5114, 41401, 48583, 82802, 97166, 5571703, 11143406, 105862357, 211724714]

約数ペア:

[(1, 211724714), (2, 105862357), (19, 11143406), (38, 5571703), (2179, 97166), (2557, 82802), (4358, 48583), (5114, 41401)]