190280251

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{3517}}^1$

素因数の和:3714

約数の個数: 16

約数和(自身を含む): 222900480

約数和(自身を除く): 32620229

約数列:

[1, 7, 59, 131, 413, 917, 3517, 7729, 24619, 54103, 207503, 460727, 1452521, 3225089, 27182893, 190280251]

約数ペア:

[(1, 190280251), (7, 27182893), (59, 3225089), (131, 1452521), (413, 460727), (917, 207503), (3517, 54103), (7729, 24619)]