208432908

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{45589}}^1$

素因数の和:45726

約数の個数: 36

約数和(自身を含む): 531032320

約数和(自身を除く): 322599412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4572, 45589, 91178, 136767, 182356, 273534, 410301, 547068, 820602, 1641204, 5789803, 11579606, 17369409, 23159212, 34738818, 52108227, 69477636, 104216454, 208432908]

約数ペア:

[(1, 208432908), (2, 104216454), (3, 69477636), (4, 52108227), (6, 34738818), (9, 23159212), (12, 17369409), (18, 11579606), (36, 5789803), (127, 1641204), (254, 820602), (381, 547068), (508, 410301), (762, 273534), (1143, 182356), (1524, 136767), (2286, 91178), (4572, 45589)]