189130754

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{43319}}^1$

素因数の和:43417

約数の個数: 16

約数和(自身を含む): 296308800

約数和(自身を除く): 107178046

約数列:

[1, 2, 37, 59, 74, 118, 2183, 4366, 43319, 86638, 1602803, 2555821, 3205606, 5111642, 94565377, 189130754]

約数ペア:

[(1, 189130754), (2, 94565377), (37, 5111642), (59, 3205606), (74, 2555821), (118, 1602803), (2183, 86638), (4366, 43319)]