129670252

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{3203}}^1$

素因数の和:3585

約数の個数: 24

約数和(自身を含む): 235494000

約数和(自身を除く): 105823748

約数列:

[1, 2, 4, 29, 58, 116, 349, 698, 1396, 3203, 6406, 10121, 12812, 20242, 40484, 92887, 185774, 371548, 1117847, 2235694, 4471388, 32417563, 64835126, 129670252]

約数ペア:

[(1, 129670252), (2, 64835126), (4, 32417563), (29, 4471388), (58, 2235694), (116, 1117847), (349, 371548), (698, 185774), (1396, 92887), (3203, 40484), (6406, 20242), (10121, 12812)]