168603916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{104593}}^1$

素因数の和:104641

約数の個数: 24

約数和(自身を含む): 328006784

約数和(自身を除く): 159402868

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 104593, 209186, 418372, 1359709, 2719418, 3242383, 5438836, 6484766, 12969532, 42150979, 84301958, 168603916]

約数ペア:

[(1, 168603916), (2, 84301958), (4, 42150979), (13, 12969532), (26, 6484766), (31, 5438836), (52, 3242383), (62, 2719418), (124, 1359709), (403, 418372), (806, 209186), (1612, 104593)]