121988088

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 339066000

約数和(自身を除く): 217077912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 137, 149, 166, 249, 274, 298, 332, 411, 447, 498, 548, 596, 664, 747, 822, 894, 996, 1096, 1192, 1233, 1341, 1494, 1644, 1788, 1992, 2466, 2682, 2988, 3288, 3576, 4932, 5364, 5976, 9864, 10728, 11371, 12367, 20413, 22742, 24734, 34113, 37101, 40826, 45484, 49468, 61239, 68226, 74202, 81652, 90968, 98936, 102339, 111303, 122478, 136452, 148404, 163304, 183717, 204678, 222606, 244956, 272904, 296808, 367434, 409356, 445212, 489912, 734868, 818712, 890424, 1469736, 1694279, 3388558, 5082837, 6777116, 10165674, 13554232, 15248511, 20331348, 30497022, 40662696, 60994044, 121988088]

約数ペア:

[(1, 121988088), (2, 60994044), (3, 40662696), (4, 30497022), (6, 20331348), (8, 15248511), (9, 13554232), (12, 10165674), (18, 6777116), (24, 5082837), (36, 3388558), (72, 1694279), (83, 1469736), (137, 890424), (149, 818712), (166, 734868), (249, 489912), (274, 445212), (298, 409356), (332, 367434), (411, 296808), (447, 272904), (498, 244956), (548, 222606), (596, 204678), (664, 183717), (747, 163304), (822, 148404), (894, 136452), (996, 122478), (1096, 111303), (1192, 102339), (1233, 98936), (1341, 90968), (1494, 81652), (1644, 74202), (1788, 68226), (1992, 61239), (2466, 49468), (2682, 45484), (2988, 40826), (3288, 37101), (3576, 34113), (4932, 24734), (5364, 22742), (5976, 20413), (9864, 12367), (10728, 11371)]