266979204

素因数分解:

$2^2\times 3^2\times {\mathrm{1361}}^1\times {\mathrm{5449}}^1$

素因数の和:6820

約数の個数: 36

約数和(自身を含む): 675483900

約数和(自身を除く): 408504696

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1361, 2722, 4083, 5444, 5449, 8166, 10898, 12249, 16332, 16347, 21796, 24498, 32694, 48996, 49041, 65388, 98082, 196164, 7416089, 14832178, 22248267, 29664356, 44496534, 66744801, 88993068, 133489602, 266979204]

約数ペア:

[(1, 266979204), (2, 133489602), (3, 88993068), (4, 66744801), (6, 44496534), (9, 29664356), (12, 22248267), (18, 14832178), (36, 7416089), (1361, 196164), (2722, 98082), (4083, 65388), (5444, 49041), (5449, 48996), (8166, 32694), (10898, 24498), (12249, 21796), (16332, 16347)]