381480192

素因数分解:

$2^8\times 3^4\times {\mathrm{18397}}^1$

素因数の和:18425

約数の個数: 90

約数和(自身を含む): 1137566738

約数和(自身を除く): 756086546

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 18397, 20736, 36794, 55191, 73588, 110382, 147176, 165573, 220764, 294352, 331146, 441528, 496719, 588704, 662292, 883056, 993438, 1177408, 1324584, 1490157, 1766112, 1986876, 2354816, 2649168, 2980314, 3532224, 3973752, 4709632, 5298336, 5960628, 7064448, 7947504, 10596672, 11921256, 14128896, 15895008, 21193344, 23842512, 31790016, 42386688, 47685024, 63580032, 95370048, 127160064, 190740096, 381480192]

約数ペア:

[(1, 381480192), (2, 190740096), (3, 127160064), (4, 95370048), (6, 63580032), (8, 47685024), (9, 42386688), (12, 31790016), (16, 23842512), (18, 21193344), (24, 15895008), (27, 14128896), (32, 11921256), (36, 10596672), (48, 7947504), (54, 7064448), (64, 5960628), (72, 5298336), (81, 4709632), (96, 3973752), (108, 3532224), (128, 2980314), (144, 2649168), (162, 2354816), (192, 1986876), (216, 1766112), (256, 1490157), (288, 1324584), (324, 1177408), (384, 993438), (432, 883056), (576, 662292), (648, 588704), (768, 496719), (864, 441528), (1152, 331146), (1296, 294352), (1728, 220764), (2304, 165573), (2592, 147176), (3456, 110382), (5184, 73588), (6912, 55191), (10368, 36794), (18397, 20736)]