169280636

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{147457}}^1$

素因数の和:147509

約数の個数: 24

約数和(自身を含む): 346821216

約数和(自身を除く): 177540580

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 147457, 294914, 589828, 1032199, 2064398, 4128796, 6045737, 12091474, 24182948, 42320159, 84640318, 169280636]

約数ペア:

[(1, 169280636), (2, 84640318), (4, 42320159), (7, 24182948), (14, 12091474), (28, 6045737), (41, 4128796), (82, 2064398), (164, 1032199), (287, 589828), (574, 294914), (1148, 147457)]