196878532609

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6163}}^1\times {\mathrm{40903}}^1$

素因数の和:47148

約数の個数: 16

約数和(自身を含む): 217842269184

約数和(自身を除く): 20963736575

約数列:

[1, 11, 71, 781, 6163, 40903, 67793, 437573, 449933, 2904113, 4813303, 31945243, 252085189, 2772937079, 17898048419, 196878532609]

約数ペア:

[(1, 196878532609), (11, 17898048419), (71, 2772937079), (781, 252085189), (6163, 31945243), (40903, 4813303), (67793, 2904113), (437573, 449933)]