194617496

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{2389}}^1$

素因数の和:3011

約数の個数: 32

約数和(自身を含む): 387180000

約数和(自身を除く): 192562504

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 599, 1198, 2389, 2396, 4778, 4792, 9556, 10183, 19112, 20366, 40613, 40732, 81226, 81464, 162452, 324904, 1431011, 2862022, 5724044, 11448088, 24327187, 48654374, 97308748, 194617496]

約数ペア:

[(1, 194617496), (2, 97308748), (4, 48654374), (8, 24327187), (17, 11448088), (34, 5724044), (68, 2862022), (136, 1431011), (599, 324904), (1198, 162452), (2389, 81464), (2396, 81226), (4778, 40732), (4792, 40613), (9556, 20366), (10183, 19112)]