201926109

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{827}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 344342016

約数和(自身を除く): 142415907

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 151, 231, 453, 539, 827, 1057, 1617, 1661, 2481, 3171, 4983, 5789, 7399, 9097, 11627, 17367, 22197, 27291, 34881, 40523, 63679, 81389, 121569, 124877, 191037, 244167, 374631, 445753, 874139, 1337259, 1373647, 2622417, 4120941, 6118973, 9615529, 18356919, 28846587, 67308703, 201926109]

約数ペア:

[(1, 201926109), (3, 67308703), (7, 28846587), (11, 18356919), (21, 9615529), (33, 6118973), (49, 4120941), (77, 2622417), (147, 1373647), (151, 1337259), (231, 874139), (453, 445753), (539, 374631), (827, 244167), (1057, 191037), (1617, 124877), (1661, 121569), (2481, 81389), (3171, 63679), (4983, 40523), (5789, 34881), (7399, 27291), (9097, 22197), (11627, 17367)]