205651248

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2843}}^1$

素因数の和:3002

約数の個数: 80

約数和(自身を含む): 583998336

約数和(自身を除く): 378347088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 137, 176, 264, 274, 411, 528, 548, 822, 1096, 1507, 1644, 2192, 2843, 3014, 3288, 4521, 5686, 6028, 6576, 8529, 9042, 11372, 12056, 17058, 18084, 22744, 24112, 31273, 34116, 36168, 45488, 62546, 68232, 72336, 93819, 125092, 136464, 187638, 250184, 375276, 389491, 500368, 750552, 778982, 1168473, 1501104, 1557964, 2336946, 3115928, 4284401, 4673892, 6231856, 8568802, 9347784, 12853203, 17137604, 18695568, 25706406, 34275208, 51412812, 68550416, 102825624, 205651248]

約数ペア:

[(1, 205651248), (2, 102825624), (3, 68550416), (4, 51412812), (6, 34275208), (8, 25706406), (11, 18695568), (12, 17137604), (16, 12853203), (22, 9347784), (24, 8568802), (33, 6231856), (44, 4673892), (48, 4284401), (66, 3115928), (88, 2336946), (132, 1557964), (137, 1501104), (176, 1168473), (264, 778982), (274, 750552), (411, 500368), (528, 389491), (548, 375276), (822, 250184), (1096, 187638), (1507, 136464), (1644, 125092), (2192, 93819), (2843, 72336), (3014, 68232), (3288, 62546), (4521, 45488), (5686, 36168), (6028, 34116), (6576, 31273), (8529, 24112), (9042, 22744), (11372, 18084), (12056, 17058)]