179932074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{91151}}^1$

素因数の和:91210

約数の個数: 32

約数和(自身を含む): 420028416

約数和(自身を除く): 240096342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 91151, 182302, 273453, 546906, 638057, 1276114, 1914171, 3828342, 4284097, 8568194, 12852291, 25704582, 29988679, 59977358, 89966037, 179932074]

約数ペア:

[(1, 179932074), (2, 89966037), (3, 59977358), (6, 29988679), (7, 25704582), (14, 12852291), (21, 8568194), (42, 4284097), (47, 3828342), (94, 1914171), (141, 1276114), (282, 638057), (329, 546906), (658, 273453), (987, 182302), (1974, 91151)]