200712496

素因数分解:

$2^4\times {\mathrm{479}}^1\times {\mathrm{26189}}^1$

素因数の和:26676

約数の個数: 20

約数和(自身を含む): 389707200

約数和(自身を除く): 188994704

約数列:

[1, 2, 4, 8, 16, 479, 958, 1916, 3832, 7664, 26189, 52378, 104756, 209512, 419024, 12544531, 25089062, 50178124, 100356248, 200712496]

約数ペア:

[(1, 200712496), (2, 100356248), (4, 50178124), (8, 25089062), (16, 12544531), (479, 419024), (958, 209512), (1916, 104756), (3832, 52378), (7664, 26189)]