207827204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1033}}^1$

素因数の和:1176

約数の個数: 48

約数和(自身を含む): 404922672

約数和(自身を除く): 197095468

約数列:

[1, 2, 4, 13, 26, 52, 53, 73, 106, 146, 212, 292, 689, 949, 1033, 1378, 1898, 2066, 2756, 3796, 3869, 4132, 7738, 13429, 15476, 26858, 50297, 53716, 54749, 75409, 100594, 109498, 150818, 201188, 218996, 301636, 711737, 980317, 1423474, 1960634, 2846948, 3921268, 3996677, 7993354, 15986708, 51956801, 103913602, 207827204]

約数ペア:

[(1, 207827204), (2, 103913602), (4, 51956801), (13, 15986708), (26, 7993354), (52, 3996677), (53, 3921268), (73, 2846948), (106, 1960634), (146, 1423474), (212, 980317), (292, 711737), (689, 301636), (949, 218996), (1033, 201188), (1378, 150818), (1898, 109498), (2066, 100594), (2756, 75409), (3796, 54749), (3869, 53716), (4132, 50297), (7738, 26858), (13429, 15476)]