201518732

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{30851}}^1$

素因数の和:30949

約数の個数: 24

約数和(自身を含む): 373185792

約数和(自身を除く): 171667060

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 1633, 3266, 6532, 30851, 61702, 123404, 709573, 1419146, 2190421, 2838292, 4380842, 8761684, 50379683, 100759366, 201518732]

約数ペア:

[(1, 201518732), (2, 100759366), (4, 50379683), (23, 8761684), (46, 4380842), (71, 2838292), (92, 2190421), (142, 1419146), (284, 709573), (1633, 123404), (3266, 61702), (6532, 30851)]