117251928

素因数分解:

$2^3\times 3^3\times {\mathrm{647}}^1\times {\mathrm{839}}^1$

素因数の和:1501

約数の個数: 64

約数和(自身を含む): 326592000

約数和(自身を除く): 209340072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 647, 839, 1294, 1678, 1941, 2517, 2588, 3356, 3882, 5034, 5176, 5823, 6712, 7551, 7764, 10068, 11646, 15102, 15528, 17469, 20136, 22653, 23292, 30204, 34938, 45306, 46584, 60408, 69876, 90612, 139752, 181224, 542833, 1085666, 1628499, 2171332, 3256998, 4342664, 4885497, 6513996, 9770994, 13027992, 14656491, 19541988, 29312982, 39083976, 58625964, 117251928]

約数ペア:

[(1, 117251928), (2, 58625964), (3, 39083976), (4, 29312982), (6, 19541988), (8, 14656491), (9, 13027992), (12, 9770994), (18, 6513996), (24, 4885497), (27, 4342664), (36, 3256998), (54, 2171332), (72, 1628499), (108, 1085666), (216, 542833), (647, 181224), (839, 139752), (1294, 90612), (1678, 69876), (1941, 60408), (2517, 46584), (2588, 45306), (3356, 34938), (3882, 30204), (5034, 23292), (5176, 22653), (5823, 20136), (6712, 17469), (7551, 15528), (7764, 15102), (10068, 11646)]