243727130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1433689}}^1$

素因数の和:1433713

約数の個数: 16

約数和(自身を含む): 464515560

約数和(自身を除く): 220788430

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1433689, 2867378, 7168445, 14336890, 24372713, 48745426, 121863565, 243727130]

約数ペア:

[(1, 243727130), (2, 121863565), (5, 48745426), (10, 24372713), (17, 14336890), (34, 7168445), (85, 2867378), (170, 1433689)]