224737278

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{30727}}^1$

素因数の和:30808

約数の個数: 32

約数和(自身を含む): 477881856

約数和(自身を除く): 253144578

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 1219, 2438, 3657, 7314, 30727, 61454, 92181, 184362, 706721, 1413442, 1628531, 2120163, 3257062, 4240326, 4885593, 9771186, 37456213, 74912426, 112368639, 224737278]

約数ペア:

[(1, 224737278), (2, 112368639), (3, 74912426), (6, 37456213), (23, 9771186), (46, 4885593), (53, 4240326), (69, 3257062), (106, 2120163), (138, 1628531), (159, 1413442), (318, 706721), (1219, 184362), (2438, 92181), (3657, 61454), (7314, 30727)]