990299118

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^2\times {\mathrm{74717}}^1$

素因数の和:74816

約数の個数: 24

約数和(自身を含む): 2023662312

約数和(自身を除く): 1033363194

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 2209, 4418, 6627, 13254, 74717, 149434, 224151, 448302, 3511699, 7023398, 10535097, 21070194, 165049853, 330099706, 495149559, 990299118]

約数ペア:

[(1, 990299118), (2, 495149559), (3, 330099706), (6, 165049853), (47, 21070194), (94, 10535097), (141, 7023398), (282, 3511699), (2209, 448302), (4418, 224151), (6627, 149434), (13254, 74717)]