226197041

素因数分解:

$7^1\times {\mathrm{41}}^2\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 271269120

約数和(自身を除く): 45072079

約数列:

[1, 7, 41, 47, 287, 329, 409, 1681, 1927, 2863, 11767, 13489, 16769, 19223, 79007, 117383, 134561, 553049, 687529, 788143, 4812703, 5517001, 32313863, 226197041]

約数ペア:

[(1, 226197041), (7, 32313863), (41, 5517001), (47, 4812703), (287, 788143), (329, 687529), (409, 553049), (1681, 134561), (1927, 117383), (2863, 79007), (11767, 19223), (13489, 16769)]