201873640574

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{20850407}}^1$

素因数の和:20850559

約数の個数: 16

約数和(自身を含む): 312255710208

約数和(自身を除く): 110382069634

約数列:

[1, 2, 47, 94, 103, 206, 4841, 9682, 20850407, 41700814, 979969129, 1959938258, 2147591921, 4295183842, 100936820287, 201873640574]

約数ペア:

[(1, 201873640574), (2, 100936820287), (47, 4295183842), (94, 2147591921), (103, 1959938258), (206, 979969129), (4841, 41700814), (9682, 20850407)]