214610084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{87811}}^1$

素因数の和:87875

約数の個数: 24

約数和(自身を含む): 413067648

約数和(自身を除く): 198457564

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 87811, 175622, 351244, 1141543, 2283086, 4127117, 4566172, 8254234, 16508468, 53652521, 107305042, 214610084]

約数ペア:

[(1, 214610084), (2, 107305042), (4, 53652521), (13, 16508468), (26, 8254234), (47, 4566172), (52, 4127117), (94, 2283086), (188, 1141543), (611, 351244), (1222, 175622), (2444, 87811)]