206799904

素因数分解:

$2^5\times {\mathrm{251}}^1\times {\mathrm{25747}}^1$

素因数の和:26008

約数の個数: 24

約数和(自身を含む): 408775248

約数和(自身を除く): 201975344

約数列:

[1, 2, 4, 8, 16, 32, 251, 502, 1004, 2008, 4016, 8032, 25747, 51494, 102988, 205976, 411952, 823904, 6462497, 12924994, 25849988, 51699976, 103399952, 206799904]

約数ペア:

[(1, 206799904), (2, 103399952), (4, 51699976), (8, 25849988), (16, 12924994), (32, 6462497), (251, 823904), (502, 411952), (1004, 205976), (2008, 102988), (4016, 51494), (8032, 25747)]