200010419

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{859}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 250982400

約数和(自身を除く): 50971981

約数列:

[1, 7, 29, 31, 37, 203, 217, 259, 859, 899, 1073, 1147, 6013, 6293, 7511, 8029, 24911, 26629, 31783, 33263, 174377, 186403, 222481, 232841, 772241, 921707, 985273, 5405687, 6451949, 6896911, 28572917, 200010419]

約数ペア:

[(1, 200010419), (7, 28572917), (29, 6896911), (31, 6451949), (37, 5405687), (203, 985273), (217, 921707), (259, 772241), (859, 232841), (899, 222481), (1073, 186403), (1147, 174377), (6013, 33263), (6293, 31783), (7511, 26629), (8029, 24911)]