194870866

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1\times {\mathrm{2693}}^1$

素因数の和:3165

約数の個数: 16

約数和(自身を含む): 296221464

約数和(自身を除く): 101350598

約数列:

[1, 2, 97, 194, 373, 746, 2693, 5386, 36181, 72362, 261221, 522442, 1004489, 2008978, 97435433, 194870866]

約数ペア:

[(1, 194870866), (2, 97435433), (97, 2008978), (194, 1004489), (373, 522442), (746, 261221), (2693, 72362), (5386, 36181)]