243633776

素因数分解:

$2^4\times {\mathrm{1601}}^1\times {\mathrm{9511}}^1$

素因数の和:11120

約数の個数: 20

約数和(自身を含む): 472384944

約数和(自身を除く): 228751168

約数列:

[1, 2, 4, 8, 16, 1601, 3202, 6404, 9511, 12808, 19022, 25616, 38044, 76088, 152176, 15227111, 30454222, 60908444, 121816888, 243633776]

約数ペア:

[(1, 243633776), (2, 121816888), (4, 60908444), (8, 30454222), (16, 15227111), (1601, 152176), (3202, 76088), (6404, 38044), (9511, 25616), (12808, 19022)]