101553616

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{147607}}^1$

素因数の和:147658

約数の個数: 20

約数和(自身を含む): 201337312

約数和(自身を除く): 99783696

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 147607, 295214, 590428, 1180856, 2361712, 6347101, 12694202, 25388404, 50776808, 101553616]

約数ペア:

[(1, 101553616), (2, 50776808), (4, 25388404), (8, 12694202), (16, 6347101), (43, 2361712), (86, 1180856), (172, 590428), (344, 295214), (688, 147607)]