196910756

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{370133}}^1$

素因数の和:370163

約数の個数: 24

約数和(自身を含む): 414550080

約数和(自身を除く): 217639324

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 370133, 740266, 1480532, 2590931, 5181862, 7032527, 10363724, 14065054, 28130108, 49227689, 98455378, 196910756]

約数ペア:

[(1, 196910756), (2, 98455378), (4, 49227689), (7, 28130108), (14, 14065054), (19, 10363724), (28, 7032527), (38, 5181862), (76, 2590931), (133, 1480532), (266, 740266), (532, 370133)]