208551434

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{1913}}^1$

素因数の和:2534

約数の個数: 32

約数和(自身を含む): 385862400

約数和(自身を除く): 177310966

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 599, 1198, 1913, 3826, 4193, 7787, 8386, 13391, 15574, 24869, 26782, 49738, 54509, 109018, 174083, 348166, 1145887, 2291774, 8021209, 14896531, 16042418, 29793062, 104275717, 208551434]

約数ペア:

[(1, 208551434), (2, 104275717), (7, 29793062), (13, 16042418), (14, 14896531), (26, 8021209), (91, 2291774), (182, 1145887), (599, 348166), (1198, 174083), (1913, 109018), (3826, 54509), (4193, 49738), (7787, 26782), (8386, 24869), (13391, 15574)]