390368682

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{4391}}^1$

素因数の和:4859

約数の個数: 48

約数和(自身を含む): 924955200

約数和(自身を除く): 534586518

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 449, 898, 1347, 2694, 4041, 4391, 4939, 8082, 8782, 9878, 13173, 14817, 26346, 29634, 39519, 44451, 48301, 79038, 88902, 96602, 144903, 289806, 434709, 869418, 1971559, 3943118, 5914677, 11829354, 17744031, 21687149, 35488062, 43374298, 65061447, 130122894, 195184341, 390368682]

約数ペア:

[(1, 390368682), (2, 195184341), (3, 130122894), (6, 65061447), (9, 43374298), (11, 35488062), (18, 21687149), (22, 17744031), (33, 11829354), (66, 5914677), (99, 3943118), (198, 1971559), (449, 869418), (898, 434709), (1347, 289806), (2694, 144903), (4041, 96602), (4391, 88902), (4939, 79038), (8082, 48301), (8782, 44451), (9878, 39519), (13173, 29634), (14817, 26346)]