201879844

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{20359}}^1$

素因数の和:20467

約数の個数: 24

約数和(自身を含む): 368271680

約数和(自身を除く): 166391836

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 268, 2479, 4958, 9916, 20359, 40718, 81436, 753283, 1364053, 1506566, 2728106, 3013132, 5456212, 50469961, 100939922, 201879844]

約数ペア:

[(1, 201879844), (2, 100939922), (4, 50469961), (37, 5456212), (67, 3013132), (74, 2728106), (134, 1506566), (148, 1364053), (268, 753283), (2479, 81436), (4958, 40718), (9916, 20359)]