201318736

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{33199}}^1$

素因数の和:33586

約数の個数: 20

約数和(自身を含む): 391096000

約数和(自身を除く): 189777264

約数列:

[1, 2, 4, 8, 16, 379, 758, 1516, 3032, 6064, 33199, 66398, 132796, 265592, 531184, 12582421, 25164842, 50329684, 100659368, 201318736]

約数ペア:

[(1, 201318736), (2, 100659368), (4, 50329684), (8, 25164842), (16, 12582421), (379, 531184), (758, 265592), (1516, 132796), (3032, 66398), (6064, 33199)]