98644408

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{2063}}^1$

素因数の和:2251

約数の個数: 32

約数和(自身を含む): 190713600

約数和(自身を除く): 92069192

約数列:

[1, 2, 4, 8, 43, 86, 139, 172, 278, 344, 556, 1112, 2063, 4126, 5977, 8252, 11954, 16504, 23908, 47816, 88709, 177418, 286757, 354836, 573514, 709672, 1147028, 2294056, 12330551, 24661102, 49322204, 98644408]

約数ペア:

[(1, 98644408), (2, 49322204), (4, 24661102), (8, 12330551), (43, 2294056), (86, 1147028), (139, 709672), (172, 573514), (278, 354836), (344, 286757), (556, 177418), (1112, 88709), (2063, 47816), (4126, 23908), (5977, 16504), (8252, 11954)]