239319603874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1\times {\mathrm{7457}}^1$

素因数の和:8039

約数の個数: 64

約数和(自身を含む): 403415391456

約数和(自身を除く): 164095787582

約数列:

[1, 2, 13, 26, 37, 73, 74, 146, 457, 481, 914, 949, 962, 1898, 2701, 5402, 5941, 7457, 11882, 14914, 16909, 33361, 33818, 35113, 66722, 70226, 96941, 193882, 219817, 275909, 433693, 439634, 544361, 551818, 867386, 1088722, 1234357, 2468714, 3407849, 3586817, 6815698, 7076693, 7173634, 14153386, 16046641, 20141357, 32093282, 40282714, 44302037, 88604074, 126090413, 248772977, 252180826, 261837641, 497545954, 523675282, 1639175369, 3234048701, 3278350738, 6468097402, 9204600149, 18409200298, 119659801937, 239319603874]

約数ペア:

[(1, 239319603874), (2, 119659801937), (13, 18409200298), (26, 9204600149), (37, 6468097402), (73, 3278350738), (74, 3234048701), (146, 1639175369), (457, 523675282), (481, 497545954), (914, 261837641), (949, 252180826), (962, 248772977), (1898, 126090413), (2701, 88604074), (5402, 44302037), (5941, 40282714), (7457, 32093282), (11882, 20141357), (14914, 16046641), (16909, 14153386), (33361, 7173634), (33818, 7076693), (35113, 6815698), (66722, 3586817), (70226, 3407849), (96941, 2468714), (193882, 1234357), (219817, 1088722), (275909, 867386), (433693, 551818), (439634, 544361)]