128844132

素因数分解:

$2^2\times 3^1\times {\mathrm{2153}}^1\times {\mathrm{4987}}^1$

素因数の和:7147

約数の個数: 24

約数和(自身を含む): 300836256

約数和(自身を除く): 171992124

約数列:

[1, 2, 3, 4, 6, 12, 2153, 4306, 4987, 6459, 8612, 9974, 12918, 14961, 19948, 25836, 29922, 59844, 10737011, 21474022, 32211033, 42948044, 64422066, 128844132]

約数ペア:

[(1, 128844132), (2, 64422066), (3, 42948044), (4, 32211033), (6, 21474022), (12, 10737011), (2153, 59844), (4306, 29922), (4987, 25836), (6459, 19948), (8612, 14961), (9974, 12918)]