127730376

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{18289}}^1$

素因数の和:18398

約数の個数: 48

約数和(自身を含む): 349521900

約数和(自身を除く): 221791524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 18289, 36578, 54867, 73156, 109734, 146312, 164601, 219468, 329202, 438936, 658404, 1316808, 1774033, 3548066, 5322099, 7096132, 10644198, 14192264, 15966297, 21288396, 31932594, 42576792, 63865188, 127730376]

約数ペア:

[(1, 127730376), (2, 63865188), (3, 42576792), (4, 31932594), (6, 21288396), (8, 15966297), (9, 14192264), (12, 10644198), (18, 7096132), (24, 5322099), (36, 3548066), (72, 1774033), (97, 1316808), (194, 658404), (291, 438936), (388, 329202), (582, 219468), (776, 164601), (873, 146312), (1164, 109734), (1746, 73156), (2328, 54867), (3492, 36578), (6984, 18289)]