203494193

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{5101}}^1$

素因数の和:5288

約数の個数: 16

約数和(自身を含む): 239998080

約数和(自身を除く): 36503887

約数列:

[1, 7, 41, 139, 287, 973, 5101, 5699, 35707, 39893, 209141, 709039, 1463987, 4963273, 29070599, 203494193]

約数ペア:

[(1, 203494193), (7, 29070599), (41, 4963273), (139, 1463987), (287, 709039), (973, 209141), (5101, 39893), (5699, 35707)]