209329202

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1\times {\mathrm{4483}}^1$

素因数の和:5153

約数の個数: 16

約数和(自身を含む): 323063232

約数和(自身を除く): 113734030

約数列:

[1, 2, 37, 74, 631, 1262, 4483, 8966, 23347, 46694, 165871, 331742, 2828773, 5657546, 104664601, 209329202]

約数ペア:

[(1, 209329202), (2, 104664601), (37, 5657546), (74, 2828773), (631, 331742), (1262, 165871), (4483, 46694), (8966, 23347)]