198716362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{107647}}^1$

素因数の和:107733

約数の個数: 16

約数和(自身を含む): 325527552

約数和(自身を除く): 126811190

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 107647, 215294, 1399411, 2798822, 7642937, 15285874, 99358181, 198716362]

約数ペア:

[(1, 198716362), (2, 99358181), (13, 15285874), (26, 7642937), (71, 2798822), (142, 1399411), (923, 215294), (1846, 107647)]