131278002

素因数分解:

$2^1\times 3^1\times {\mathrm{241}}^1\times {\mathrm{90787}}^1$

素因数の和:91033

約数の個数: 16

約数和(自身を含む): 263648352

約数和(自身を除く): 132370350

約数列:

[1, 2, 3, 6, 241, 482, 723, 1446, 90787, 181574, 272361, 544722, 21879667, 43759334, 65639001, 131278002]

約数ペア:

[(1, 131278002), (2, 65639001), (3, 43759334), (6, 21879667), (241, 544722), (482, 272361), (723, 181574), (1446, 90787)]