268164056

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{263941}}^1$

素因数の和:264074

約数の個数: 16

約数和(自身を含む): 506768640

約数和(自身を除く): 238604584

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 263941, 527882, 1055764, 2111528, 33520507, 67041014, 134082028, 268164056]

約数ペア:

[(1, 268164056), (2, 134082028), (4, 67041014), (8, 33520507), (127, 2111528), (254, 1055764), (508, 527882), (1016, 263941)]