201726964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{6883}}^1$

素因数の和:7335

約数の個数: 24

約数和(自身を含む): 374709888

約数和(自身を除く): 172982924

約数列:

[1, 2, 4, 17, 34, 68, 431, 862, 1724, 6883, 7327, 13766, 14654, 27532, 29308, 117011, 234022, 468044, 2966573, 5933146, 11866292, 50431741, 100863482, 201726964]

約数ペア:

[(1, 201726964), (2, 100863482), (4, 50431741), (17, 11866292), (34, 5933146), (68, 2966573), (431, 468044), (862, 234022), (1724, 117011), (6883, 29308), (7327, 27532), (13766, 14654)]