201399562

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{1439}}^1$

素因数の和:2230

約数の個数: 32

約数和(自身を含む): 372556800

約数和(自身を除く): 171157238

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 769, 1439, 1538, 2878, 5383, 9997, 10073, 10766, 18707, 19994, 20146, 37414, 69979, 130949, 139958, 261898, 1106591, 2213182, 7746137, 14385683, 15492274, 28771366, 100699781, 201399562]

約数ペア:

[(1, 201399562), (2, 100699781), (7, 28771366), (13, 15492274), (14, 14385683), (26, 7746137), (91, 2213182), (182, 1106591), (769, 261898), (1439, 139958), (1538, 130949), (2878, 69979), (5383, 37414), (9997, 20146), (10073, 19994), (10766, 18707)]