226647560

素因数分解:

$2^3\times 5^1\times {\mathrm{5666189}}^1$

素因数の和:5666200

約数の個数: 16

約数和(自身を含む): 509957100

約数和(自身を除く): 283309540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5666189, 11332378, 22664756, 28330945, 45329512, 56661890, 113323780, 226647560]

約数ペア:

[(1, 226647560), (2, 113323780), (4, 56661890), (5, 45329512), (8, 28330945), (10, 22664756), (20, 11332378), (40, 5666189)]