205250496

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{619}}^1$

素因数の和:802

約数の個数: 112

約数和(自身を含む): 597164160

約数和(自身を除く): 391913664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 157, 176, 192, 264, 314, 352, 471, 528, 619, 628, 704, 942, 1056, 1238, 1256, 1727, 1857, 1884, 2112, 2476, 2512, 3454, 3714, 3768, 4952, 5024, 5181, 6809, 6908, 7428, 7536, 9904, 10048, 10362, 13618, 13816, 14856, 15072, 19808, 20427, 20724, 27236, 27632, 29712, 30144, 39616, 40854, 41448, 54472, 55264, 59424, 81708, 82896, 97183, 108944, 110528, 118848, 163416, 165792, 194366, 217888, 291549, 326832, 331584, 388732, 435776, 583098, 653664, 777464, 1069013, 1166196, 1307328, 1554928, 2138026, 2332392, 3109856, 3207039, 4276052, 4664784, 6219712, 6414078, 8552104, 9329568, 12828156, 17104208, 18659136, 25656312, 34208416, 51312624, 68416832, 102625248, 205250496]

約数ペア:

[(1, 205250496), (2, 102625248), (3, 68416832), (4, 51312624), (6, 34208416), (8, 25656312), (11, 18659136), (12, 17104208), (16, 12828156), (22, 9329568), (24, 8552104), (32, 6414078), (33, 6219712), (44, 4664784), (48, 4276052), (64, 3207039), (66, 3109856), (88, 2332392), (96, 2138026), (132, 1554928), (157, 1307328), (176, 1166196), (192, 1069013), (264, 777464), (314, 653664), (352, 583098), (471, 435776), (528, 388732), (619, 331584), (628, 326832), (704, 291549), (942, 217888), (1056, 194366), (1238, 165792), (1256, 163416), (1727, 118848), (1857, 110528), (1884, 108944), (2112, 97183), (2476, 82896), (2512, 81708), (3454, 59424), (3714, 55264), (3768, 54472), (4952, 41448), (5024, 40854), (5181, 39616), (6809, 30144), (6908, 29712), (7428, 27632), (7536, 27236), (9904, 20724), (10048, 20427), (10362, 19808), (13618, 15072), (13816, 14856)]