201268366

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{30841}}^1$

素因数の和:31107

約数の個数: 16

約数和(自身を含む): 326431728

約数和(自身を除く): 125163362

約数列:

[1, 2, 13, 26, 251, 502, 3263, 6526, 30841, 61682, 400933, 801866, 7741091, 15482182, 100634183, 201268366]

約数ペア:

[(1, 201268366), (2, 100634183), (13, 15482182), (26, 7741091), (251, 801866), (502, 400933), (3263, 61682), (6526, 30841)]