227533144

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{127541}}^1$

素因数の和:127770

約数の個数: 16

約数和(自身を含む): 428541120

約数和(自身を除く): 201007976

約数列:

[1, 2, 4, 8, 223, 446, 892, 1784, 127541, 255082, 510164, 1020328, 28441643, 56883286, 113766572, 227533144]

約数ペア:

[(1, 227533144), (2, 113766572), (4, 56883286), (8, 28441643), (223, 1020328), (446, 510164), (892, 255082), (1784, 127541)]