207939446770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1890358607}}^1$

素因数の和:1890358625

約数の個数: 16

約数和(自身を含む): 408317459328

約数和(自身を除く): 200378012558

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1890358607, 3780717214, 9451793035, 18903586070, 20793944677, 41587889354, 103969723385, 207939446770]

約数ペア:

[(1, 207939446770), (2, 103969723385), (5, 41587889354), (10, 20793944677), (11, 18903586070), (22, 9451793035), (55, 3780717214), (110, 1890358607)]