199932473

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1\times {\mathrm{461}}^1$

素因数の和:1004

約数の個数: 16

約数和(自身を含む): 219213456

約数和(自身を除く): 19280983

約数列:

[1, 13, 73, 457, 461, 949, 5941, 5993, 33361, 33653, 210677, 433693, 437489, 2738801, 15379421, 199932473]

約数ペア:

[(1, 199932473), (13, 15379421), (73, 2738801), (457, 437489), (461, 433693), (949, 210677), (5941, 33653), (5993, 33361)]