210008381902

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{2459}}^1\times {\mathrm{352909}}^1$

素因数の和:355392

約数の個数: 24

約数和(自身を含む): 346395281400

約数和(自身を除く): 136386899498

約数列:

[1, 2, 11, 22, 121, 242, 2459, 4918, 27049, 54098, 297539, 352909, 595078, 705818, 3881999, 7763998, 42701989, 85403978, 867803231, 1735606462, 9545835541, 19091671082, 105004190951, 210008381902]

約数ペア:

[(1, 210008381902), (2, 105004190951), (11, 19091671082), (22, 9545835541), (121, 1735606462), (242, 867803231), (2459, 85403978), (4918, 42701989), (27049, 7763998), (54098, 3881999), (297539, 705818), (352909, 595078)]