207458544

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{27529}}^1$

素因数の和:27697

約数の個数: 40

約数和(自身を含む): 539367760

約数和(自身を除く): 331909216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 27529, 55058, 82587, 110116, 165174, 220232, 330348, 440464, 660696, 1321392, 4322053, 8644106, 12966159, 17288212, 25932318, 34576424, 51864636, 69152848, 103729272, 207458544]

約数ペア:

[(1, 207458544), (2, 103729272), (3, 69152848), (4, 51864636), (6, 34576424), (8, 25932318), (12, 17288212), (16, 12966159), (24, 8644106), (48, 4322053), (157, 1321392), (314, 660696), (471, 440464), (628, 330348), (942, 220232), (1256, 165174), (1884, 110116), (2512, 82587), (3768, 55058), (7536, 27529)]