197730432

素因数分解:

$2^7\times 3^2\times {\mathrm{171641}}^1$

素因数の和:171661

約数の個数: 48

約数和(自身を含む): 568993230

約数和(自身を除く): 371262798

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 171641, 343282, 514923, 686564, 1029846, 1373128, 1544769, 2059692, 2746256, 3089538, 4119384, 5492512, 6179076, 8238768, 10985024, 12358152, 16477536, 21970048, 24716304, 32955072, 49432608, 65910144, 98865216, 197730432]

約数ペア:

[(1, 197730432), (2, 98865216), (3, 65910144), (4, 49432608), (6, 32955072), (8, 24716304), (9, 21970048), (12, 16477536), (16, 12358152), (18, 10985024), (24, 8238768), (32, 6179076), (36, 5492512), (48, 4119384), (64, 3089538), (72, 2746256), (96, 2059692), (128, 1544769), (144, 1373128), (192, 1029846), (288, 686564), (384, 514923), (576, 343282), (1152, 171641)]