206075105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{2953}}^1$

素因数の和:3796

約数の個数: 16

約数和(自身を含む): 262244304

約数和(自身を除く): 56169199

約数列:

[1, 5, 17, 85, 821, 2953, 4105, 13957, 14765, 50201, 69785, 251005, 2424413, 12122065, 41215021, 206075105]

約数ペア:

[(1, 206075105), (5, 41215021), (17, 12122065), (85, 2424413), (821, 251005), (2953, 69785), (4105, 50201), (13957, 14765)]