189876334

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{601}}^1\times {\mathrm{3361}}^1$

素因数の和:4011

約数の個数: 16

約数和(自身を含む): 291445056

約数和(自身を除く): 101568722

約数列:

[1, 2, 47, 94, 601, 1202, 3361, 6722, 28247, 56494, 157967, 315934, 2019961, 4039922, 94938167, 189876334]

約数ペア:

[(1, 189876334), (2, 94938167), (47, 4039922), (94, 2019961), (601, 315934), (1202, 157967), (3361, 56494), (6722, 28247)]