200932109

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{1831}}^1$

素因数の和:2156

約数の個数: 16

約数和(自身を含む): 234437376

約数和(自身を除く): 33505267

約数列:

[1, 7, 61, 257, 427, 1799, 1831, 12817, 15677, 109739, 111691, 470567, 781837, 3293969, 28704587, 200932109]

約数ペア:

[(1, 200932109), (7, 28704587), (61, 3293969), (257, 781837), (427, 470567), (1799, 111691), (1831, 109739), (12817, 15677)]