139523988

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{400931}}^1$

素因数の和:400967

約数の個数: 24

約数和(自身を含む): 336782880

約数和(自身を除く): 197258892

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 400931, 801862, 1202793, 1603724, 2405586, 4811172, 11626999, 23253998, 34880997, 46507996, 69761994, 139523988]

約数ペア:

[(1, 139523988), (2, 69761994), (3, 46507996), (4, 34880997), (6, 23253998), (12, 11626999), (29, 4811172), (58, 2405586), (87, 1603724), (116, 1202793), (174, 801862), (348, 400931)]