207261936

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{68539}}^1$

素因数の和:68563

約数の個数: 80

約数和(自身を含む): 679916800

約数和(自身を除く): 472654864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 68539, 137078, 205617, 274156, 411234, 479773, 548312, 616851, 822468, 959546, 1096624, 1233702, 1439319, 1644936, 1850553, 1919092, 2467404, 2878638, 3289872, 3701106, 3838184, 4317957, 4934808, 5757276, 7402212, 7676368, 8635914, 9869616, 11514552, 12953871, 14804424, 17271828, 23029104, 25907742, 29608848, 34543656, 51815484, 69087312, 103630968, 207261936]

約数ペア:

[(1, 207261936), (2, 103630968), (3, 69087312), (4, 51815484), (6, 34543656), (7, 29608848), (8, 25907742), (9, 23029104), (12, 17271828), (14, 14804424), (16, 12953871), (18, 11514552), (21, 9869616), (24, 8635914), (27, 7676368), (28, 7402212), (36, 5757276), (42, 4934808), (48, 4317957), (54, 3838184), (56, 3701106), (63, 3289872), (72, 2878638), (84, 2467404), (108, 1919092), (112, 1850553), (126, 1644936), (144, 1439319), (168, 1233702), (189, 1096624), (216, 959546), (252, 822468), (336, 616851), (378, 548312), (432, 479773), (504, 411234), (756, 274156), (1008, 205617), (1512, 137078), (3024, 68539)]