197586384

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^2\times {\mathrm{167}}^1$

素因数の和:492

約数の個数: 60

約数和(自身を含む): 516779424

約数和(自身を除く): 319193040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 167, 314, 334, 471, 501, 628, 668, 942, 1002, 1256, 1336, 1884, 2004, 2512, 2672, 3768, 4008, 7536, 8016, 24649, 26219, 49298, 52438, 73947, 78657, 98596, 104876, 147894, 157314, 197192, 209752, 295788, 314628, 394384, 419504, 591576, 629256, 1183152, 1258512, 4116383, 8232766, 12349149, 16465532, 24698298, 32931064, 49396596, 65862128, 98793192, 197586384]

約数ペア:

[(1, 197586384), (2, 98793192), (3, 65862128), (4, 49396596), (6, 32931064), (8, 24698298), (12, 16465532), (16, 12349149), (24, 8232766), (48, 4116383), (157, 1258512), (167, 1183152), (314, 629256), (334, 591576), (471, 419504), (501, 394384), (628, 314628), (668, 295788), (942, 209752), (1002, 197192), (1256, 157314), (1336, 147894), (1884, 104876), (2004, 98596), (2512, 78657), (2672, 73947), (3768, 52438), (4008, 49298), (7536, 26219), (8016, 24649)]