201900346

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79301}}^1$

素因数の和:79389

約数の個数: 16

約数和(自身を含む): 323552160

約数和(自身を除く): 121651814

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 79301, 158602, 1506719, 3013438, 5313167, 10626334, 100950173, 201900346]

約数ペア:

[(1, 201900346), (2, 100950173), (19, 10626334), (38, 5313167), (67, 3013438), (134, 1506719), (1273, 158602), (2546, 79301)]