225705384

素因数分解:

$2^3\times 3^2\times {\mathrm{3134797}}^1$

素因数の和:3134809

約数の個数: 24

約数和(自身を含む): 611285610

約数和(自身を除く): 385580226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3134797, 6269594, 9404391, 12539188, 18808782, 25078376, 28213173, 37617564, 56426346, 75235128, 112852692, 225705384]

約数ペア:

[(1, 225705384), (2, 112852692), (3, 75235128), (4, 56426346), (6, 37617564), (8, 28213173), (9, 25078376), (12, 18808782), (18, 12539188), (24, 9404391), (36, 6269594), (72, 3134797)]