208031794

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1\times {\mathrm{3089}}^1$

素因数の和:3465

約数の個数: 16

約数和(自身を含む): 315624960

約数和(自身を除く): 107593166

約数列:

[1, 2, 151, 223, 302, 446, 3089, 6178, 33673, 67346, 466439, 688847, 932878, 1377694, 104015897, 208031794]

約数ペア:

[(1, 208031794), (2, 104015897), (151, 1377694), (223, 932878), (302, 688847), (446, 466439), (3089, 67346), (6178, 33673)]