201422858

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{2521}}^1$

素因数の和:2982

約数の個数: 32

約数和(自身を含む): 372852480

約数和(自身を除く): 171429622

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 439, 878, 2521, 3073, 5042, 5707, 6146, 11414, 17647, 32773, 35294, 39949, 65546, 79898, 229411, 458822, 1106719, 2213438, 7747033, 14387347, 15494066, 28774694, 100711429, 201422858]

約数ペア:

[(1, 201422858), (2, 100711429), (7, 28774694), (13, 15494066), (14, 14387347), (26, 7747033), (91, 2213438), (182, 1106719), (439, 458822), (878, 229411), (2521, 79898), (3073, 65546), (5042, 39949), (5707, 35294), (6146, 32773), (11414, 17647)]