202313279

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1\times {\mathrm{1019}}^1$

素因数の和:1390

約数の個数: 16

約数和(自身を含む): 234420480

約数和(自身を除く): 32107201

約数列:

[1, 7, 113, 251, 791, 1019, 1757, 7133, 28363, 115147, 198541, 255769, 806029, 1790383, 28901897, 202313279]

約数ペア:

[(1, 202313279), (7, 28901897), (113, 1790383), (251, 806029), (791, 255769), (1019, 198541), (1757, 115147), (7133, 28363)]