285041696

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{1697}}^1$

素因数の和:1917

約数の個数: 48

約数和(自身を含む): 584078040

約数和(自身を除く): 299036344

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 181, 232, 362, 464, 724, 928, 1448, 1697, 2896, 3394, 5249, 5792, 6788, 10498, 13576, 20996, 27152, 41992, 49213, 54304, 83984, 98426, 167968, 196852, 307157, 393704, 614314, 787408, 1228628, 1574816, 2457256, 4914512, 8907553, 9829024, 17815106, 35630212, 71260424, 142520848, 285041696]

約数ペア:

[(1, 285041696), (2, 142520848), (4, 71260424), (8, 35630212), (16, 17815106), (29, 9829024), (32, 8907553), (58, 4914512), (116, 2457256), (181, 1574816), (232, 1228628), (362, 787408), (464, 614314), (724, 393704), (928, 307157), (1448, 196852), (1697, 167968), (2896, 98426), (3394, 83984), (5249, 54304), (5792, 49213), (6788, 41992), (10498, 27152), (13576, 20996)]