181201064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{38851}}^1$

素因数の和:38921

約数の個数: 32

約数和(自身を含む): 377641440

約数和(自身を除く): 196440376

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 38851, 77702, 155404, 310808, 427361, 854722, 1709444, 2059103, 3418888, 4118206, 8236412, 16472824, 22650133, 45300266, 90600532, 181201064]

約数ペア:

[(1, 181201064), (2, 90600532), (4, 45300266), (8, 22650133), (11, 16472824), (22, 8236412), (44, 4118206), (53, 3418888), (88, 2059103), (106, 1709444), (212, 854722), (424, 427361), (583, 310808), (1166, 155404), (2332, 77702), (4664, 38851)]