172036274

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{28549}}^1$

素因数の和:28705

約数の個数: 16

約数和(自身を含む): 271339200

約数和(自身を除く): 99302926

約数列:

[1, 2, 23, 46, 131, 262, 3013, 6026, 28549, 57098, 656627, 1313254, 3739919, 7479838, 86018137, 172036274]

約数ペア:

[(1, 172036274), (2, 86018137), (23, 7479838), (46, 3739919), (131, 1313254), (262, 656627), (3013, 57098), (6026, 28549)]