323020208

素因数分解:

$2^4\times 7^1\times {\mathrm{2884109}}^1$

素因数の和:2884124

約数の個数: 20

約数和(自身を含む): 715259280

約数和(自身を除く): 392239072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2884109, 5768218, 11536436, 20188763, 23072872, 40377526, 46145744, 80755052, 161510104, 323020208]

約数ペア:

[(1, 323020208), (2, 161510104), (4, 80755052), (7, 46145744), (8, 40377526), (14, 23072872), (16, 20188763), (28, 11536436), (56, 5768218), (112, 2884109)]