253869072

素因数分解:

$2^4\times 3^1\times {\mathrm{5288939}}^1$

素因数の和:5288950

約数の個数: 20

約数和(自身を含む): 655828560

約数和(自身を除く): 401959488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5288939, 10577878, 15866817, 21155756, 31733634, 42311512, 63467268, 84623024, 126934536, 253869072]

約数ペア:

[(1, 253869072), (2, 126934536), (3, 84623024), (4, 63467268), (6, 42311512), (8, 31733634), (12, 21155756), (16, 15866817), (24, 10577878), (48, 5288939)]