196757434

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{10139}}^1$

素因数の和:10485

約数の個数: 16

約数和(自身を含む): 305660160

約数和(自身を除く): 108902726

約数列:

[1, 2, 31, 62, 313, 626, 9703, 10139, 19406, 20278, 314309, 628618, 3173507, 6347014, 98378717, 196757434]

約数ペア:

[(1, 196757434), (2, 98378717), (31, 6347014), (62, 3173507), (313, 628618), (626, 314309), (9703, 20278), (10139, 19406)]