203470526

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{947}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 354931200

約数和(自身を除く): 151460674

約数列:

[1, 2, 7, 14, 103, 149, 206, 298, 721, 947, 1043, 1442, 1894, 2086, 6629, 13258, 15347, 30694, 97541, 107429, 141103, 195082, 214858, 282206, 682787, 987721, 1365574, 1975442, 14533609, 29067218, 101735263, 203470526]

約数ペア:

[(1, 203470526), (2, 101735263), (7, 29067218), (14, 14533609), (103, 1975442), (149, 1365574), (206, 987721), (298, 682787), (721, 282206), (947, 214858), (1043, 195082), (1442, 141103), (1894, 107429), (2086, 97541), (6629, 30694), (13258, 15347)]