116794840

素因数分解:

$2^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{10391}}^1$

素因数の和:10683

約数の個数: 32

約数和(自身を含む): 263748960

約数和(自身を除く): 146954120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 281, 562, 1124, 1405, 2248, 2810, 5620, 10391, 11240, 20782, 41564, 51955, 83128, 103910, 207820, 415640, 2919871, 5839742, 11679484, 14599355, 23358968, 29198710, 58397420, 116794840]

約数ペア:

[(1, 116794840), (2, 58397420), (4, 29198710), (5, 23358968), (8, 14599355), (10, 11679484), (20, 5839742), (40, 2919871), (281, 415640), (562, 207820), (1124, 103910), (1405, 83128), (2248, 51955), (2810, 41564), (5620, 20782), (10391, 11240)]