202469619

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2549}}^1$

素因数の和:2675

約数の個数: 32

約数和(自身を含む): 308448000

約数和(自身を除く): 105978381

約数列:

[1, 3, 11, 29, 33, 83, 87, 249, 319, 913, 957, 2407, 2549, 2739, 7221, 7647, 26477, 28039, 73921, 79431, 84117, 211567, 221763, 634701, 813131, 2327237, 2439393, 6135443, 6981711, 18406329, 67489873, 202469619]

約数ペア:

[(1, 202469619), (3, 67489873), (11, 18406329), (29, 6981711), (33, 6135443), (83, 2439393), (87, 2327237), (249, 813131), (319, 634701), (913, 221763), (957, 211567), (2407, 84117), (2549, 79431), (2739, 73921), (7221, 28039), (7647, 26477)]