173120528

素因数分解:

$2^4\times 7^2\times {\mathrm{439}}^1\times {\mathrm{503}}^1$

素因数の和:964

約数の個数: 60

約数和(自身を含む): 391849920

約数和(自身を除く): 218729392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 439, 503, 784, 878, 1006, 1756, 2012, 3073, 3512, 3521, 4024, 6146, 7024, 7042, 8048, 12292, 14084, 21511, 24584, 24647, 28168, 43022, 49168, 49294, 56336, 86044, 98588, 172088, 197176, 220817, 344176, 394352, 441634, 883268, 1545719, 1766536, 3091438, 3533072, 6182876, 10820033, 12365752, 21640066, 24731504, 43280132, 86560264, 173120528]

約数ペア:

[(1, 173120528), (2, 86560264), (4, 43280132), (7, 24731504), (8, 21640066), (14, 12365752), (16, 10820033), (28, 6182876), (49, 3533072), (56, 3091438), (98, 1766536), (112, 1545719), (196, 883268), (392, 441634), (439, 394352), (503, 344176), (784, 220817), (878, 197176), (1006, 172088), (1756, 98588), (2012, 86044), (3073, 56336), (3512, 49294), (3521, 49168), (4024, 43022), (6146, 28168), (7024, 24647), (7042, 24584), (8048, 21511), (12292, 14084)]