202018085

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{40853}}^1$

素因数の和:40924

約数の個数: 16

約数和(自身を含む): 258850944

約数和(自身を除く): 56832859

約数列:

[1, 5, 23, 43, 115, 215, 989, 4945, 40853, 204265, 939619, 1756679, 4698095, 8783395, 40403617, 202018085]

約数ペア:

[(1, 202018085), (5, 40403617), (23, 8783395), (43, 4698095), (115, 1756679), (215, 939619), (989, 204265), (4945, 40853)]