201253364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{124847}}^1$

素因数の和:124895

約数の個数: 24

約数和(自身を含む): 391523328

約数和(自身を除く): 190269964

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 124847, 249694, 499388, 1623011, 3246022, 3870257, 6492044, 7740514, 15481028, 50313341, 100626682, 201253364]

約数ペア:

[(1, 201253364), (2, 100626682), (4, 50313341), (13, 15481028), (26, 7740514), (31, 6492044), (52, 3870257), (62, 3246022), (124, 1623011), (403, 499388), (806, 249694), (1612, 124847)]