199436349734

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{86161}}^1\times {\mathrm{60913}}^1$

素因数の和:147095

約数の個数: 16

約数和(自身を含む): 314908324080

約数和(自身を除く): 115471974346

約数列:

[1, 2, 19, 38, 60913, 86161, 121826, 172322, 1157347, 1637059, 2314694, 3274118, 5248324993, 10496649986, 99718174867, 199436349734]

約数ペア:

[(1, 199436349734), (2, 99718174867), (19, 10496649986), (38, 5248324993), (60913, 3274118), (86161, 2314694), (121826, 1637059), (172322, 1157347)]