239745384

素因数分解:

$2^3\times 3^2\times {\mathrm{787}}^1\times {\mathrm{4231}}^1$

素因数の和:5030

約数の個数: 48

約数和(自身を含む): 650289120

約数和(自身を除く): 410543736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 787, 1574, 2361, 3148, 4231, 4722, 6296, 7083, 8462, 9444, 12693, 14166, 16924, 18888, 25386, 28332, 33848, 38079, 50772, 56664, 76158, 101544, 152316, 304632, 3329797, 6659594, 9989391, 13319188, 19978782, 26638376, 29968173, 39957564, 59936346, 79915128, 119872692, 239745384]

約数ペア:

[(1, 239745384), (2, 119872692), (3, 79915128), (4, 59936346), (6, 39957564), (8, 29968173), (9, 26638376), (12, 19978782), (18, 13319188), (24, 9989391), (36, 6659594), (72, 3329797), (787, 304632), (1574, 152316), (2361, 101544), (3148, 76158), (4231, 56664), (4722, 50772), (6296, 38079), (7083, 33848), (8462, 28332), (9444, 25386), (12693, 18888), (14166, 16924)]