238014728

素因数分解:

$2^3\times 7^1\times {\mathrm{769}}^1\times {\mathrm{5527}}^1$

素因数の和:6309

約数の個数: 32

約数和(自身を含む): 510787200

約数和(自身を除く): 272772472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 769, 1538, 3076, 5383, 5527, 6152, 10766, 11054, 21532, 22108, 38689, 43064, 44216, 77378, 154756, 309512, 4250263, 8500526, 17001052, 29751841, 34002104, 59503682, 119007364, 238014728]

約数ペア:

[(1, 238014728), (2, 119007364), (4, 59503682), (7, 34002104), (8, 29751841), (14, 17001052), (28, 8500526), (56, 4250263), (769, 309512), (1538, 154756), (3076, 77378), (5383, 44216), (5527, 43064), (6152, 38689), (10766, 22108), (11054, 21532)]