194897584

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{75659}}^1$

素因数の和:75697

約数の個数: 40

約数和(自身を含む): 450328320

約数和(自身を除く): 255430736

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 75659, 151318, 302636, 529613, 605272, 1059226, 1210544, 1740157, 2118452, 3480314, 4236904, 6960628, 8473808, 12181099, 13921256, 24362198, 27842512, 48724396, 97448792, 194897584]

約数ペア:

[(1, 194897584), (2, 97448792), (4, 48724396), (7, 27842512), (8, 24362198), (14, 13921256), (16, 12181099), (23, 8473808), (28, 6960628), (46, 4236904), (56, 3480314), (92, 2118452), (112, 1740157), (161, 1210544), (184, 1059226), (322, 605272), (368, 529613), (644, 302636), (1288, 151318), (2576, 75659)]