128129138304

素因数分解:

$2^7\times 3^1\times {\mathrm{333669631}}^1$

素因数の和:333669648

約数の個数: 32

約数和(自身を含む): 340343024640

約数和(自身を除く): 212213886336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 333669631, 667339262, 1001008893, 1334678524, 2002017786, 2669357048, 4004035572, 5338714096, 8008071144, 10677428192, 16016142288, 21354856384, 32032284576, 42709712768, 64064569152, 128129138304]

約数ペア:

[(1, 128129138304), (2, 64064569152), (3, 42709712768), (4, 32032284576), (6, 21354856384), (8, 16016142288), (12, 10677428192), (16, 8008071144), (24, 5338714096), (32, 4004035572), (48, 2669357048), (64, 2002017786), (96, 1334678524), (128, 1001008893), (192, 667339262), (384, 333669631)]