136148908

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{255919}}^1$

素因数の和:255949

約数の個数: 24

約数和(自身を含む): 286630400

約数和(自身を除く): 150481492

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 255919, 511838, 1023676, 1791433, 3582866, 4862461, 7165732, 9724922, 19449844, 34037227, 68074454, 136148908]

約数ペア:

[(1, 136148908), (2, 68074454), (4, 34037227), (7, 19449844), (14, 9724922), (19, 7165732), (28, 4862461), (38, 3582866), (76, 1791433), (133, 1023676), (266, 511838), (532, 255919)]