196060060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{11027}}^1$

素因数の和:11170

約数の個数: 48

約数和(自身を含む): 474292224

約数和(自身を除く): 278232164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 127, 140, 254, 508, 635, 889, 1270, 1778, 2540, 3556, 4445, 8890, 11027, 17780, 22054, 44108, 55135, 77189, 110270, 154378, 220540, 308756, 385945, 771890, 1400429, 1543780, 2800858, 5601716, 7002145, 9803003, 14004290, 19606006, 28008580, 39212012, 49015015, 98030030, 196060060]

約数ペア:

[(1, 196060060), (2, 98030030), (4, 49015015), (5, 39212012), (7, 28008580), (10, 19606006), (14, 14004290), (20, 9803003), (28, 7002145), (35, 5601716), (70, 2800858), (127, 1543780), (140, 1400429), (254, 771890), (508, 385945), (635, 308756), (889, 220540), (1270, 154378), (1778, 110270), (2540, 77189), (3556, 55135), (4445, 44108), (8890, 22054), (11027, 17780)]