127218852

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{48409}}^1$

素因数の和:48492

約数の個数: 36

約数和(自身を含む): 325992940

約数和(自身を除く): 198774088

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 48409, 96818, 145227, 193636, 290454, 435681, 580908, 871362, 1742724, 3533857, 7067714, 10601571, 14135428, 21203142, 31804713, 42406284, 63609426, 127218852]

約数ペア:

[(1, 127218852), (2, 63609426), (3, 42406284), (4, 31804713), (6, 21203142), (9, 14135428), (12, 10601571), (18, 7067714), (36, 3533857), (73, 1742724), (146, 871362), (219, 580908), (292, 435681), (438, 290454), (657, 193636), (876, 145227), (1314, 96818), (2628, 48409)]