207664754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{230227}}^1$

素因数の和:230281

約数の個数: 16

約数和(自身を含む): 348104736

約数和(自身を除く): 140439982

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 230227, 460454, 2532497, 5064994, 9439307, 18878614, 103832377, 207664754]

約数ペア:

[(1, 207664754), (2, 103832377), (11, 18878614), (22, 9439307), (41, 5064994), (82, 2532497), (451, 460454), (902, 230227)]