205939228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{114157}}^1$

素因数の和:114213

約数の個数: 24

約数和(自身を含む): 402749424

約数和(自身を除く): 196810196

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 114157, 228314, 456628, 1255727, 2511454, 4680437, 5022908, 9360874, 18721748, 51484807, 102969614, 205939228]

約数ペア:

[(1, 205939228), (2, 102969614), (4, 51484807), (11, 18721748), (22, 9360874), (41, 5022908), (44, 4680437), (82, 2511454), (164, 1255727), (451, 456628), (902, 228314), (1804, 114157)]