201698396

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{12503}}^1$

素因数の和:12653

約数の個数: 24

約数和(自身を含む): 365867040

約数和(自身を除く): 164168644

約数列:

[1, 2, 4, 37, 74, 109, 148, 218, 436, 4033, 8066, 12503, 16132, 25006, 50012, 462611, 925222, 1362827, 1850444, 2725654, 5451308, 50424599, 100849198, 201698396]

約数ペア:

[(1, 201698396), (2, 100849198), (4, 50424599), (37, 5451308), (74, 2725654), (109, 1850444), (148, 1362827), (218, 925222), (436, 462611), (4033, 50012), (8066, 25006), (12503, 16132)]