268574012

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{75527}}^1$

素因数の和:75665

約数の個数: 24

約数和(自身を含む): 541384704

約数和(自身を除く): 272810692

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 75527, 151054, 302108, 528689, 1057378, 2114756, 9591929, 19183858, 38367716, 67143503, 134287006, 268574012]

約数ペア:

[(1, 268574012), (2, 134287006), (4, 67143503), (7, 38367716), (14, 19183858), (28, 9591929), (127, 2114756), (254, 1057378), (508, 528689), (889, 302108), (1778, 151054), (3556, 75527)]