101990185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{23473}}^1$

素因数の和:23568

約数の個数: 16

約数和(自身を含む): 135210240

約数和(自身を除く): 33220055

約数列:

[1, 5, 11, 55, 79, 395, 869, 4345, 23473, 117365, 258203, 1291015, 1854367, 9271835, 20398037, 101990185]

約数ペア:

[(1, 101990185), (5, 20398037), (11, 9271835), (55, 1854367), (79, 1291015), (395, 258203), (869, 117365), (4345, 23473)]