201880152

素因数分解:

$2^3\times 3^2\times {\mathrm{2803891}}^1$

素因数の和:2803903

約数の個数: 24

約数和(自身を含む): 546758940

約数和(自身を除く): 344878788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2803891, 5607782, 8411673, 11215564, 16823346, 22431128, 25235019, 33646692, 50470038, 67293384, 100940076, 201880152]

約数ペア:

[(1, 201880152), (2, 100940076), (3, 67293384), (4, 50470038), (6, 33646692), (8, 25235019), (9, 22431128), (12, 16823346), (18, 11215564), (24, 8411673), (36, 5607782), (72, 2803891)]