130797856

素因数分解:

$2^5\times 7^2\times {\mathrm{83417}}^1$

素因数の和:83441

約数の個数: 36

約数和(自身を含む): 299554038

約数和(自身を除く): 168756182

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 83417, 166834, 333668, 583919, 667336, 1167838, 1334672, 2335676, 2669344, 4087433, 4671352, 8174866, 9342704, 16349732, 18685408, 32699464, 65398928, 130797856]

約数ペア:

[(1, 130797856), (2, 65398928), (4, 32699464), (7, 18685408), (8, 16349732), (14, 9342704), (16, 8174866), (28, 4671352), (32, 4087433), (49, 2669344), (56, 2335676), (98, 1334672), (112, 1167838), (196, 667336), (224, 583919), (392, 333668), (784, 166834), (1568, 83417)]