210007066

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{64301}}^1$

素因数の和:64397

約数の個数: 16

約数和(自身を含む): 333341568

約数和(自身を除く): 123334502

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 64301, 128602, 1478923, 2957846, 4565371, 9130742, 105003533, 210007066]

約数ペア:

[(1, 210007066), (2, 105003533), (23, 9130742), (46, 4565371), (71, 2957846), (142, 1478923), (1633, 128602), (3266, 64301)]