207977752

素因数分解:

$2^3\times {\mathrm{2129}}^1\times {\mathrm{12211}}^1$

素因数の和:14346

約数の個数: 16

約数和(自身を含む): 390173400

約数和(自身を除く): 182195648

約数列:

[1, 2, 4, 8, 2129, 4258, 8516, 12211, 17032, 24422, 48844, 97688, 25997219, 51994438, 103988876, 207977752]

約数ペア:

[(1, 207977752), (2, 103988876), (4, 51994438), (8, 25997219), (2129, 97688), (4258, 48844), (8516, 24422), (12211, 17032)]