74182196

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{153269}}^1$

素因数の和:153295

約数の個数: 18

約数和(自身を含む): 142694370

約数和(自身を除く): 68512174

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 153269, 306538, 613076, 1685959, 3371918, 6743836, 18545549, 37091098, 74182196]

約数ペア:

[(1, 74182196), (2, 37091098), (4, 18545549), (11, 6743836), (22, 3371918), (44, 1685959), (121, 613076), (242, 306538), (484, 153269)]