228736664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59443}}^1$

素因数の和:59499

約数の個数: 32

約数和(自身を含む): 474363120

約数和(自身を除く): 245626456

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 59443, 118886, 237772, 475544, 772759, 1545518, 2199391, 3091036, 4398782, 6182072, 8797564, 17595128, 28592083, 57184166, 114368332, 228736664]

約数ペア:

[(1, 228736664), (2, 114368332), (4, 57184166), (8, 28592083), (13, 17595128), (26, 8797564), (37, 6182072), (52, 4398782), (74, 3091036), (104, 2199391), (148, 1545518), (296, 772759), (481, 475544), (962, 237772), (1924, 118886), (3848, 59443)]