210867302

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1\times {\mathrm{2399}}^1$

素因数の和:3091

約数の個数: 16

約数和(自身を含む): 321408000

約数和(自身を除く): 110540698

約数列:

[1, 2, 71, 142, 619, 1238, 2399, 4798, 43949, 87898, 170329, 340658, 1484981, 2969962, 105433651, 210867302]

約数ペア:

[(1, 210867302), (2, 105433651), (71, 2969962), (142, 1484981), (619, 340658), (1238, 170329), (2399, 87898), (4798, 43949)]