258107712

素因数分解:

$2^6\times 3^1\times {\mathrm{1344311}}^1$

素因数の和:1344326

約数の個数: 28

約数和(自身を含む): 682910496

約数和(自身を除く): 424802784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1344311, 2688622, 4032933, 5377244, 8065866, 10754488, 16131732, 21508976, 32263464, 43017952, 64526928, 86035904, 129053856, 258107712]

約数ペア:

[(1, 258107712), (2, 129053856), (3, 86035904), (4, 64526928), (6, 43017952), (8, 32263464), (12, 21508976), (16, 16131732), (24, 10754488), (32, 8065866), (48, 5377244), (64, 4032933), (96, 2688622), (192, 1344311)]