228085588

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{21739}}^1$

素因数の和:21847

約数の個数: 24

約数和(自身を含む): 415147040

約数和(自身を除く): 187061452

約数列:

[1, 2, 4, 43, 61, 86, 122, 172, 244, 2623, 5246, 10492, 21739, 43478, 86956, 934777, 1326079, 1869554, 2652158, 3739108, 5304316, 57021397, 114042794, 228085588]

約数ペア:

[(1, 228085588), (2, 114042794), (4, 57021397), (43, 5304316), (61, 3739108), (86, 2652158), (122, 1869554), (172, 1326079), (244, 934777), (2623, 86956), (5246, 43478), (10492, 21739)]