293955246

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{8431}}^1$

素因数の和:8601

約数の個数: 48

約数和(自身を含む): 690580800

約数和(自身を除く): 396625554

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 149, 234, 298, 447, 894, 1341, 1937, 2682, 3874, 5811, 8431, 11622, 16862, 17433, 25293, 34866, 50586, 75879, 109603, 151758, 219206, 328809, 657618, 986427, 1256219, 1972854, 2512438, 3768657, 7537314, 11305971, 16330847, 22611942, 32661694, 48992541, 97985082, 146977623, 293955246]

約数ペア:

[(1, 293955246), (2, 146977623), (3, 97985082), (6, 48992541), (9, 32661694), (13, 22611942), (18, 16330847), (26, 11305971), (39, 7537314), (78, 3768657), (117, 2512438), (149, 1972854), (234, 1256219), (298, 986427), (447, 657618), (894, 328809), (1341, 219206), (1937, 151758), (2682, 109603), (3874, 75879), (5811, 50586), (8431, 34866), (11622, 25293), (16862, 17433)]