97108820

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167429}}^1$

素因数の和:167467

約数の個数: 24

約数和(自身を含む): 210961800

約数和(自身を除く): 113852980

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 167429, 334858, 669716, 837145, 1674290, 3348580, 4855441, 9710882, 19421764, 24277205, 48554410, 97108820]

約数ペア:

[(1, 97108820), (2, 48554410), (4, 24277205), (5, 19421764), (10, 9710882), (20, 4855441), (29, 3348580), (58, 1674290), (116, 837145), (145, 669716), (290, 334858), (580, 167429)]