201165424

素因数分解:

$2^4\times {\mathrm{919}}^1\times {\mathrm{13681}}^1$

素因数の和:14608

約数の個数: 20

約数和(自身を含む): 390210640

約数和(自身を除く): 189045216

約数列:

[1, 2, 4, 8, 16, 919, 1838, 3676, 7352, 13681, 14704, 27362, 54724, 109448, 218896, 12572839, 25145678, 50291356, 100582712, 201165424]

約数ペア:

[(1, 201165424), (2, 100582712), (4, 50291356), (8, 25145678), (16, 12572839), (919, 218896), (1838, 109448), (3676, 54724), (7352, 27362), (13681, 14704)]