493144506

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{3929}}^1$

素因数の和:4323

約数の個数: 48

約数和(自身を含む): 1128067200

約数和(自身を除く): 634922694

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 367, 734, 1101, 2202, 3303, 3929, 6606, 6973, 7858, 11787, 13946, 20919, 23574, 35361, 41838, 62757, 70722, 74651, 125514, 149302, 223953, 447906, 671859, 1343718, 1441943, 2883886, 4325829, 8651658, 12977487, 25954974, 27396917, 54793834, 82190751, 164381502, 246572253, 493144506]

約数ペア:

[(1, 493144506), (2, 246572253), (3, 164381502), (6, 82190751), (9, 54793834), (18, 27396917), (19, 25954974), (38, 12977487), (57, 8651658), (114, 4325829), (171, 2883886), (342, 1441943), (367, 1343718), (734, 671859), (1101, 447906), (2202, 223953), (3303, 149302), (3929, 125514), (6606, 74651), (6973, 70722), (7858, 62757), (11787, 41838), (13946, 35361), (20919, 23574)]