144650716

素因数分解:

$2^2\times 7^1\times {\mathrm{2089}}^1\times {\mathrm{2473}}^1$

素因数の和:4573

約数の個数: 24

約数和(自身を含む): 289556960

約数和(自身を除く): 144906244

約数列:

[1, 2, 4, 7, 14, 28, 2089, 2473, 4178, 4946, 8356, 9892, 14623, 17311, 29246, 34622, 58492, 69244, 5166097, 10332194, 20664388, 36162679, 72325358, 144650716]

約数ペア:

[(1, 144650716), (2, 72325358), (4, 36162679), (7, 20664388), (14, 10332194), (28, 5166097), (2089, 69244), (2473, 58492), (4178, 34622), (4946, 29246), (8356, 17311), (9892, 14623)]