189195885034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{17791601}}^1$

素因数の和:17792025

約数の個数: 16

約数和(自身を含む): 306371386440

約数和(自身を除く): 117175501406

約数列:

[1, 2, 13, 26, 409, 818, 5317, 10634, 17791601, 35583202, 231290813, 462581626, 7276764809, 14553529618, 94597942517, 189195885034]

約数ペア:

[(1, 189195885034), (2, 94597942517), (13, 14553529618), (26, 7276764809), (409, 462581626), (818, 231290813), (5317, 35583202), (10634, 17791601)]