340147148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2099}}^1$

素因数の和:2270

約数の個数: 48

約数和(自身を含む): 677376000

約数和(自身を除く): 337228852

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 127, 254, 319, 508, 638, 1276, 1397, 2099, 2794, 3683, 4198, 5588, 7366, 8396, 14732, 23089, 40513, 46178, 60871, 81026, 92356, 121742, 162052, 243484, 266573, 533146, 669581, 1066292, 1339162, 2678324, 2932303, 5864606, 7730617, 11729212, 15461234, 30922468, 85036787, 170073574, 340147148]

約数ペア:

[(1, 340147148), (2, 170073574), (4, 85036787), (11, 30922468), (22, 15461234), (29, 11729212), (44, 7730617), (58, 5864606), (116, 2932303), (127, 2678324), (254, 1339162), (319, 1066292), (508, 669581), (638, 533146), (1276, 266573), (1397, 243484), (2099, 162052), (2794, 121742), (3683, 92356), (4198, 81026), (5588, 60871), (7366, 46178), (8396, 40513), (14732, 23089)]