129753614

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1\times {\mathrm{1249}}^1$

素因数の和:1787

約数の個数: 16

約数和(自身を含む): 196800000

約数和(自身を除く): 67046386

約数列:

[1, 2, 127, 254, 409, 818, 1249, 2498, 51943, 103886, 158623, 317246, 510841, 1021682, 64876807, 129753614]

約数ペア:

[(1, 129753614), (2, 64876807), (127, 1021682), (254, 510841), (409, 317246), (818, 158623), (1249, 103886), (2498, 51943)]