193321728

素因数分解:

$2^8\times 3^4\times {\mathrm{9323}}^1$

素因数の和:9351

約数の個数: 90

約数和(自身を含む): 576512244

約数和(自身を除く): 383190516

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, 9323, 10368, 18646, 20736, 27969, 37292, 55938, 74584, 83907, 111876, 149168, 167814, 223752, 251721, 298336, 335628, 447504, 503442, 596672, 671256, 755163, 895008, 1006884, 1193344, 1342512, 1510326, 1790016, 2013768, 2386688, 2685024, 3020652, 3580032, 4027536, 5370048, 6041304, 7160064, 8055072, 10740096, 12082608, 16110144, 21480192, 24165216, 32220288, 48330432, 64440576, 96660864, 193321728]

約数ペア:

[(1, 193321728), (2, 96660864), (3, 64440576), (4, 48330432), (6, 32220288), (8, 24165216), (9, 21480192), (12, 16110144), (16, 12082608), (18, 10740096), (24, 8055072), (27, 7160064), (32, 6041304), (36, 5370048), (48, 4027536), (54, 3580032), (64, 3020652), (72, 2685024), (81, 2386688), (96, 2013768), (108, 1790016), (128, 1510326), (144, 1342512), (162, 1193344), (192, 1006884), (216, 895008), (256, 755163), (288, 671256), (324, 596672), (384, 503442), (432, 447504), (576, 335628), (648, 298336), (768, 251721), (864, 223752), (1152, 167814), (1296, 149168), (1728, 111876), (2304, 83907), (2592, 74584), (3456, 55938), (5184, 37292), (6912, 27969), (9323, 20736), (10368, 18646)]