191676672

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{2521}}^1$

素因数の和:2557

約数の個数: 144

約数和(自身を含む): 618596160

約数和(自身を除く): 426919488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 256, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 768, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2304, 2376, 2521, 2816, 3168, 3456, 4224, 4752, 5042, 6336, 6912, 7563, 8448, 9504, 10084, 12672, 15126, 19008, 20168, 22689, 25344, 27731, 30252, 38016, 40336, 45378, 55462, 60504, 68067, 76032, 80672, 83193, 90756, 110924, 121008, 136134, 161344, 166386, 181512, 221848, 242016, 249579, 272268, 322688, 332772, 363024, 443696, 484032, 499158, 544536, 645376, 665544, 726048, 748737, 887392, 968064, 998316, 1089072, 1331088, 1452096, 1497474, 1774784, 1936128, 1996632, 2178144, 2662176, 2904192, 2994948, 3549568, 3993264, 4356288, 5324352, 5808384, 5989896, 7099136, 7986528, 8712576, 10648704, 11979792, 15973056, 17425152, 21297408, 23959584, 31946112, 47919168, 63892224, 95838336, 191676672]

約数ペア:

[(1, 191676672), (2, 95838336), (3, 63892224), (4, 47919168), (6, 31946112), (8, 23959584), (9, 21297408), (11, 17425152), (12, 15973056), (16, 11979792), (18, 10648704), (22, 8712576), (24, 7986528), (27, 7099136), (32, 5989896), (33, 5808384), (36, 5324352), (44, 4356288), (48, 3993264), (54, 3549568), (64, 2994948), (66, 2904192), (72, 2662176), (88, 2178144), (96, 1996632), (99, 1936128), (108, 1774784), (128, 1497474), (132, 1452096), (144, 1331088), (176, 1089072), (192, 998316), (198, 968064), (216, 887392), (256, 748737), (264, 726048), (288, 665544), (297, 645376), (352, 544536), (384, 499158), (396, 484032), (432, 443696), (528, 363024), (576, 332772), (594, 322688), (704, 272268), (768, 249579), (792, 242016), (864, 221848), (1056, 181512), (1152, 166386), (1188, 161344), (1408, 136134), (1584, 121008), (1728, 110924), (2112, 90756), (2304, 83193), (2376, 80672), (2521, 76032), (2816, 68067), (3168, 60504), (3456, 55462), (4224, 45378), (4752, 40336), (5042, 38016), (6336, 30252), (6912, 27731), (7563, 25344), (8448, 22689), (9504, 20168), (10084, 19008), (12672, 15126)]