198766997

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{37567}}^1$

素因数の和:37628

約数の個数: 16

約数和(自身を含む): 239834112

約数和(自身を除く): 41067115

約数列:

[1, 11, 13, 37, 143, 407, 481, 5291, 37567, 413237, 488371, 1389979, 5372081, 15289769, 18069727, 198766997]

約数ペア:

[(1, 198766997), (11, 18069727), (13, 15289769), (37, 5372081), (143, 1389979), (407, 488371), (481, 413237), (5291, 37567)]