210868712

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{136573}}^1$

素因数の和:136772

約数の個数: 16

約数和(自身を含む): 397430340

約数和(自身を除く): 186561628

約数列:

[1, 2, 4, 8, 193, 386, 772, 1544, 136573, 273146, 546292, 1092584, 26358589, 52717178, 105434356, 210868712]

約数ペア:

[(1, 210868712), (2, 105434356), (4, 52717178), (8, 26358589), (193, 1092584), (386, 546292), (772, 273146), (1544, 136573)]