268475600494

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{30725063}}^1$

素因数の和:30725339

約数の個数: 16

約数和(自身を含む): 428061591648

約数和(自身を除く): 159585991154

約数列:

[1, 2, 17, 34, 257, 514, 4369, 8738, 30725063, 61450126, 522326071, 1044652142, 7896341191, 15792682382, 134237800247, 268475600494]

約数ペア:

[(1, 268475600494), (2, 134237800247), (17, 15792682382), (34, 7896341191), (257, 1044652142), (514, 522326071), (4369, 61450126), (8738, 30725063)]