272085104

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{191071}}^1$

素因数の和:191168

約数の個数: 20

約数和(自身を含む): 533090880

約数和(自身を除く): 261005776

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 191071, 382142, 764284, 1528568, 3057136, 17005319, 34010638, 68021276, 136042552, 272085104]

約数ペア:

[(1, 272085104), (2, 136042552), (4, 68021276), (8, 34010638), (16, 17005319), (89, 3057136), (178, 1528568), (356, 764284), (712, 382142), (1424, 191071)]