195920186

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41039}}^1$

素因数の和:41090

約数の個数: 32

約数和(自身を含む): 378224640

約数和(自身を除く): 182304454

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 41039, 82078, 287273, 451429, 574546, 902858, 1272209, 2544418, 3160003, 6320006, 8905463, 13994299, 17810926, 27988598, 97960093, 195920186]

約数ペア:

[(1, 195920186), (2, 97960093), (7, 27988598), (11, 17810926), (14, 13994299), (22, 8905463), (31, 6320006), (62, 3160003), (77, 2544418), (154, 1272209), (217, 902858), (341, 574546), (434, 451429), (682, 287273), (2387, 82078), (4774, 41039)]