208793376

素因数分解:

$2^5\times 3^5\times {\mathrm{11}}^1\times {\mathrm{2441}}^1$

素因数の和:2477

約数の個数: 144

約数和(自身を含む): 671999328

約数和(自身を除く): 463205952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 288, 297, 324, 352, 396, 432, 486, 528, 594, 648, 792, 864, 891, 972, 1056, 1188, 1296, 1584, 1782, 1944, 2376, 2441, 2592, 2673, 3168, 3564, 3888, 4752, 4882, 5346, 7128, 7323, 7776, 9504, 9764, 10692, 14256, 14646, 19528, 21384, 21969, 26851, 28512, 29292, 39056, 42768, 43938, 53702, 58584, 65907, 78112, 80553, 85536, 87876, 107404, 117168, 131814, 161106, 175752, 197721, 214808, 234336, 241659, 263628, 322212, 351504, 395442, 429616, 483318, 527256, 593163, 644424, 703008, 724977, 790884, 859232, 966636, 1054512, 1186326, 1288848, 1449954, 1581768, 1933272, 2109024, 2174931, 2372652, 2577696, 2899908, 3163536, 3866544, 4349862, 4745304, 5799816, 6327072, 6524793, 7733088, 8699724, 9490608, 11599632, 13049586, 17399448, 18981216, 23199264, 26099172, 34798896, 52198344, 69597792, 104396688, 208793376]

約数ペア:

[(1, 208793376), (2, 104396688), (3, 69597792), (4, 52198344), (6, 34798896), (8, 26099172), (9, 23199264), (11, 18981216), (12, 17399448), (16, 13049586), (18, 11599632), (22, 9490608), (24, 8699724), (27, 7733088), (32, 6524793), (33, 6327072), (36, 5799816), (44, 4745304), (48, 4349862), (54, 3866544), (66, 3163536), (72, 2899908), (81, 2577696), (88, 2372652), (96, 2174931), (99, 2109024), (108, 1933272), (132, 1581768), (144, 1449954), (162, 1288848), (176, 1186326), (198, 1054512), (216, 966636), (243, 859232), (264, 790884), (288, 724977), (297, 703008), (324, 644424), (352, 593163), (396, 527256), (432, 483318), (486, 429616), (528, 395442), (594, 351504), (648, 322212), (792, 263628), (864, 241659), (891, 234336), (972, 214808), (1056, 197721), (1188, 175752), (1296, 161106), (1584, 131814), (1782, 117168), (1944, 107404), (2376, 87876), (2441, 85536), (2592, 80553), (2673, 78112), (3168, 65907), (3564, 58584), (3888, 53702), (4752, 43938), (4882, 42768), (5346, 39056), (7128, 29292), (7323, 28512), (7776, 26851), (9504, 21969), (9764, 21384), (10692, 19528), (14256, 14646)]