133130912

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{78497}}^1$

素因数の和:78560

約数の個数: 24

約数和(自身を含む): 267050196

約数和(自身を除く): 133919284

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 78497, 156994, 313988, 627976, 1255952, 2511904, 4160341, 8320682, 16641364, 33282728, 66565456, 133130912]

約数ペア:

[(1, 133130912), (2, 66565456), (4, 33282728), (8, 16641364), (16, 8320682), (32, 4160341), (53, 2511904), (106, 1255952), (212, 627976), (424, 313988), (848, 156994), (1696, 78497)]