127200816

素因数分解:

$2^4\times 3^2\times {\mathrm{883339}}^1$

素因数の和:883353

約数の個数: 30

約数和(自身を含む): 355986020

約数和(自身を除く): 228785204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 883339, 1766678, 2650017, 3533356, 5300034, 7066712, 7950051, 10600068, 14133424, 15900102, 21200136, 31800204, 42400272, 63600408, 127200816]

約数ペア:

[(1, 127200816), (2, 63600408), (3, 42400272), (4, 31800204), (6, 21200136), (8, 15900102), (9, 14133424), (12, 10600068), (16, 7950051), (18, 7066712), (24, 5300034), (36, 3533356), (48, 2650017), (72, 1766678), (144, 883339)]