220544236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{94573}}^1$

素因数の和:94641

約数の個数: 24

約数和(自身を含む): 428987664

約数和(自身を除く): 208443428

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 94573, 189146, 378292, 1040303, 2080606, 4161212, 5012369, 10024738, 20049476, 55136059, 110272118, 220544236]

約数ペア:

[(1, 220544236), (2, 110272118), (4, 55136059), (11, 20049476), (22, 10024738), (44, 5012369), (53, 4161212), (106, 2080606), (212, 1040303), (583, 378292), (1166, 189146), (2332, 94573)]