195899504

素因数分解:

$2^4\times {\mathrm{479}}^1\times {\mathrm{25561}}^1$

素因数の和:26048

約数の個数: 20

約数和(自身を含む): 380362560

約数和(自身を除く): 184463056

約数列:

[1, 2, 4, 8, 16, 479, 958, 1916, 3832, 7664, 25561, 51122, 102244, 204488, 408976, 12243719, 24487438, 48974876, 97949752, 195899504]

約数ペア:

[(1, 195899504), (2, 97949752), (4, 48974876), (8, 24487438), (16, 12243719), (479, 408976), (958, 204488), (1916, 102244), (3832, 51122), (7664, 25561)]