329856338

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1559}}^1$

素因数の和:1719

約数の個数: 48

約数和(自身を含む): 614615040

約数和(自身を除く): 284758702

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 127, 238, 254, 833, 889, 1559, 1666, 1778, 2159, 3118, 4318, 6223, 10913, 12446, 15113, 21826, 26503, 30226, 53006, 76391, 105791, 152782, 185521, 197993, 211582, 371042, 395986, 1298647, 1385951, 2597294, 2771902, 3365881, 6731762, 9701657, 19403314, 23561167, 47122334, 164928169, 329856338]

約数ペア:

[(1, 329856338), (2, 164928169), (7, 47122334), (14, 23561167), (17, 19403314), (34, 9701657), (49, 6731762), (98, 3365881), (119, 2771902), (127, 2597294), (238, 1385951), (254, 1298647), (833, 395986), (889, 371042), (1559, 211582), (1666, 197993), (1778, 185521), (2159, 152782), (3118, 105791), (4318, 76391), (6223, 53006), (10913, 30226), (12446, 26503), (15113, 21826)]