201330254

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{10273}}^1$

素因数の和:10555

約数の個数: 16

約数和(自身を含む): 310685760

約数和(自身を除く): 109355506

約数列:

[1, 2, 41, 82, 239, 478, 9799, 10273, 19598, 20546, 421193, 842386, 2455247, 4910494, 100665127, 201330254]

約数ペア:

[(1, 201330254), (2, 100665127), (41, 4910494), (82, 2455247), (239, 842386), (478, 421193), (9799, 20546), (10273, 19598)]