200250070

素因数分解:

$2^1\times 5^1\times {\mathrm{2131}}^1\times {\mathrm{9397}}^1$

素因数の和:11535

約数の個数: 16

約数和(自身を含む): 360657648

約数和(自身を除く): 160407578

約数列:

[1, 2, 5, 10, 2131, 4262, 9397, 10655, 18794, 21310, 46985, 93970, 20025007, 40050014, 100125035, 200250070]

約数ペア:

[(1, 200250070), (2, 100125035), (5, 40050014), (10, 20025007), (2131, 93970), (4262, 46985), (9397, 21310), (10655, 18794)]