207945166

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{3203}}^1$

素因数の和:3456

約数の個数: 32

約数和(自身を含む): 368178048

約数和(自身を除く): 160232882

約数列:

[1, 2, 11, 13, 22, 26, 143, 227, 286, 454, 2497, 2951, 3203, 4994, 5902, 6406, 32461, 35233, 41639, 64922, 70466, 83278, 458029, 727081, 916058, 1454162, 7997891, 9452053, 15995782, 18904106, 103972583, 207945166]

約数ペア:

[(1, 207945166), (2, 103972583), (11, 18904106), (13, 15995782), (22, 9452053), (26, 7997891), (143, 1454162), (227, 916058), (286, 727081), (454, 458029), (2497, 83278), (2951, 70466), (3203, 64922), (4994, 41639), (5902, 35233), (6406, 32461)]