260021904

素因数分解:

$2^4\times 3^1\times {\mathrm{5417123}}^1$

素因数の和:5417134

約数の個数: 20

約数和(自身を含む): 671723376

約数和(自身を除く): 411701472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5417123, 10834246, 16251369, 21668492, 32502738, 43336984, 65005476, 86673968, 130010952, 260021904]

約数ペア:

[(1, 260021904), (2, 130010952), (3, 86673968), (4, 65005476), (6, 43336984), (8, 32502738), (12, 21668492), (16, 16251369), (24, 10834246), (48, 5417123)]