238466774

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{7753}}^1$

素因数の和:7801

約数の個数: 32

約数和(自身を含む): 442908480

約数和(自身を除く): 204441706

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2197, 2366, 4394, 7753, 15379, 15506, 30758, 54271, 100789, 108542, 201578, 705523, 1310257, 1411046, 2620514, 9171799, 17033341, 18343598, 34066682, 119233387, 238466774]

約数ペア:

[(1, 238466774), (2, 119233387), (7, 34066682), (13, 18343598), (14, 17033341), (26, 9171799), (91, 2620514), (169, 1411046), (182, 1310257), (338, 705523), (1183, 201578), (2197, 108542), (2366, 100789), (4394, 54271), (7753, 30758), (15379, 15506)]