210339914

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1\times {\mathrm{2393}}^1$

素因数の和:3085

約数の個数: 16

約数和(自身を含む): 320604480

約数和(自身を除く): 110264566

約数列:

[1, 2, 71, 142, 619, 1238, 2393, 4786, 43949, 87898, 169903, 339806, 1481267, 2962534, 105169957, 210339914]

約数ペア:

[(1, 210339914), (2, 105169957), (71, 2962534), (142, 1481267), (619, 339806), (1238, 169903), (2393, 87898), (4786, 43949)]