273105384

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{264637}}^1$

素因数の和:264689

約数の個数: 32

約数和(自身を含む): 698644320

約数和(自身を除く): 425538936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 264637, 529274, 793911, 1058548, 1587822, 2117096, 3175644, 6351288, 11379391, 22758782, 34138173, 45517564, 68276346, 91035128, 136552692, 273105384]

約数ペア:

[(1, 273105384), (2, 136552692), (3, 91035128), (4, 68276346), (6, 45517564), (8, 34138173), (12, 22758782), (24, 11379391), (43, 6351288), (86, 3175644), (129, 2117096), (172, 1587822), (258, 1058548), (344, 793911), (516, 529274), (1032, 264637)]