286876152

素因数分解:

$2^3\times 3^2\times {\mathrm{3984391}}^1$

素因数の和:3984403

約数の個数: 24

約数和(自身を含む): 776956440

約数和(自身を除く): 490080288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3984391, 7968782, 11953173, 15937564, 23906346, 31875128, 35859519, 47812692, 71719038, 95625384, 143438076, 286876152]

約数ペア:

[(1, 286876152), (2, 143438076), (3, 95625384), (4, 71719038), (6, 47812692), (8, 35859519), (9, 31875128), (12, 23906346), (18, 15937564), (24, 11953173), (36, 7968782), (72, 3984391)]