196611170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1289}}^1\times {\mathrm{2179}}^1$

素因数の和:3482

約数の個数: 32

約数和(自身を含む): 404956800

約数和(自身を除く): 208345630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1289, 2179, 2578, 4358, 6445, 9023, 10895, 12890, 15253, 18046, 21790, 30506, 45115, 76265, 90230, 152530, 2808731, 5617462, 14043655, 19661117, 28087310, 39322234, 98305585, 196611170]

約数ペア:

[(1, 196611170), (2, 98305585), (5, 39322234), (7, 28087310), (10, 19661117), (14, 14043655), (35, 5617462), (70, 2808731), (1289, 152530), (2179, 90230), (2578, 76265), (4358, 45115), (6445, 30506), (9023, 21790), (10895, 18046), (12890, 15253)]