198355752

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3821}}^1$

素因数の和:3943

約数の個数: 96

約数和(自身を含む): 620081280

約数和(自身を除く): 421725528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 103, 126, 168, 206, 252, 309, 412, 504, 618, 721, 824, 927, 1236, 1442, 1854, 2163, 2472, 2884, 3708, 3821, 4326, 5768, 6489, 7416, 7642, 8652, 11463, 12978, 15284, 17304, 22926, 25956, 26747, 30568, 34389, 45852, 51912, 53494, 68778, 80241, 91704, 106988, 137556, 160482, 213976, 240723, 275112, 320964, 393563, 481446, 641928, 787126, 962892, 1180689, 1574252, 1925784, 2361378, 2754941, 3148504, 3542067, 4722756, 5509882, 7084134, 8264823, 9445512, 11019764, 14168268, 16529646, 22039528, 24794469, 28336536, 33059292, 49588938, 66118584, 99177876, 198355752]

約数ペア:

[(1, 198355752), (2, 99177876), (3, 66118584), (4, 49588938), (6, 33059292), (7, 28336536), (8, 24794469), (9, 22039528), (12, 16529646), (14, 14168268), (18, 11019764), (21, 9445512), (24, 8264823), (28, 7084134), (36, 5509882), (42, 4722756), (56, 3542067), (63, 3148504), (72, 2754941), (84, 2361378), (103, 1925784), (126, 1574252), (168, 1180689), (206, 962892), (252, 787126), (309, 641928), (412, 481446), (504, 393563), (618, 320964), (721, 275112), (824, 240723), (927, 213976), (1236, 160482), (1442, 137556), (1854, 106988), (2163, 91704), (2472, 80241), (2884, 68778), (3708, 53494), (3821, 51912), (4326, 45852), (5768, 34389), (6489, 30568), (7416, 26747), (7642, 25956), (8652, 22926), (11463, 17304), (12978, 15284)]