313212206

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{10301}}^1$

素因数の和:10987

約数の個数: 16

約数和(自身を含む): 491034528

約数和(自身を除く): 177822322

約数列:

[1, 2, 23, 46, 661, 1322, 10301, 15203, 20602, 30406, 236923, 473846, 6808961, 13617922, 156606103, 313212206]

約数ペア:

[(1, 313212206), (2, 156606103), (23, 13617922), (46, 6808961), (661, 473846), (1322, 236923), (10301, 30406), (15203, 20602)]