140965396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4177}}^1$

素因数の和:4264

約数の個数: 48

約数和(自身を含む): 294799680

約数和(自身を除く): 153834284

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 59, 118, 143, 236, 286, 572, 649, 767, 1298, 1534, 2596, 3068, 4177, 8354, 8437, 16708, 16874, 33748, 45947, 54301, 91894, 108602, 183788, 217204, 246443, 492886, 597311, 985772, 1194622, 2389244, 2710873, 3203759, 5421746, 6407518, 10843492, 12815036, 35241349, 70482698, 140965396]

約数ペア:

[(1, 140965396), (2, 70482698), (4, 35241349), (11, 12815036), (13, 10843492), (22, 6407518), (26, 5421746), (44, 3203759), (52, 2710873), (59, 2389244), (118, 1194622), (143, 985772), (236, 597311), (286, 492886), (572, 246443), (649, 217204), (767, 183788), (1298, 108602), (1534, 91894), (2596, 54301), (3068, 45947), (4177, 33748), (8354, 16874), (8437, 16708)]