217302144

素因数分解:

$2^7\times 3^1\times {\mathrm{565891}}^1$

素因数の和:565908

約数の個数: 32

約数和(自身を含む): 577209840

約数和(自身を除く): 359907696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 565891, 1131782, 1697673, 2263564, 3395346, 4527128, 6790692, 9054256, 13581384, 18108512, 27162768, 36217024, 54325536, 72434048, 108651072, 217302144]

約数ペア:

[(1, 217302144), (2, 108651072), (3, 72434048), (4, 54325536), (6, 36217024), (8, 27162768), (12, 18108512), (16, 13581384), (24, 9054256), (32, 6790692), (48, 4527128), (64, 3395346), (96, 2263564), (128, 1697673), (192, 1131782), (384, 565891)]