193948146

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{35797}}^1$

素因数の和:35855

約数の個数: 48

約数和(自身を含む): 491434944

約数和(自身を除く): 297486798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 35797, 71594, 107391, 214782, 250579, 322173, 501158, 644346, 751737, 1503474, 1539271, 2255211, 3078542, 4510422, 4617813, 9235626, 10774897, 13853439, 21549794, 27706878, 32324691, 64649382, 96974073, 193948146]

約数ペア:

[(1, 193948146), (2, 96974073), (3, 64649382), (6, 32324691), (7, 27706878), (9, 21549794), (14, 13853439), (18, 10774897), (21, 9235626), (42, 4617813), (43, 4510422), (63, 3078542), (86, 2255211), (126, 1539271), (129, 1503474), (258, 751737), (301, 644346), (387, 501158), (602, 322173), (774, 250579), (903, 214782), (1806, 107391), (2709, 71594), (5418, 35797)]