243094678

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1019}}^1\times {\mathrm{1181}}^1$

素因数の和:2303

約数の個数: 16

約数和(自身を含む): 368925840

約数和(自身を除く): 125831162

約数列:

[1, 2, 101, 202, 1019, 1181, 2038, 2362, 102919, 119281, 205838, 238562, 1203439, 2406878, 121547339, 243094678]

約数ペア:

[(1, 243094678), (2, 121547339), (101, 2406878), (202, 1203439), (1019, 238562), (1181, 205838), (2038, 119281), (2362, 102919)]