230758906

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{2083}}^1$

素因数の和:2326

約数の個数: 32

約数和(自身を含む): 407530368

約数和(自身を除く): 176771462

約数列:

[1, 2, 7, 14, 41, 82, 193, 287, 386, 574, 1351, 2083, 2702, 4166, 7913, 14581, 15826, 29162, 55391, 85403, 110782, 170806, 402019, 597821, 804038, 1195642, 2814133, 5628266, 16482779, 32965558, 115379453, 230758906]

約数ペア:

[(1, 230758906), (2, 115379453), (7, 32965558), (14, 16482779), (41, 5628266), (82, 2814133), (193, 1195642), (287, 804038), (386, 597821), (574, 402019), (1351, 170806), (2083, 110782), (2702, 85403), (4166, 55391), (7913, 29162), (14581, 15826)]