201607990

素因数分解:

$2^1\times 5^1\times {\mathrm{5147}}^1\times {\mathrm{3917}}^1$

素因数の和:9071

約数の個数: 16

約数和(自身を含む): 363057552

約数和(自身を除く): 161449562

約数列:

[1, 2, 5, 10, 3917, 5147, 7834, 10294, 19585, 25735, 39170, 51470, 20160799, 40321598, 100803995, 201607990]

約数ペア:

[(1, 201607990), (2, 100803995), (5, 40321598), (10, 20160799), (3917, 51470), (5147, 39170), (7834, 25735), (10294, 19585)]