190038391235

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2274683}}^1$

素因数の和:2274744

約数の個数: 48

約数和(自身を含む): 298729700352

約数和(自身を除く): 108691309117

約数列:

[1, 5, 7, 11, 31, 35, 49, 55, 77, 155, 217, 245, 341, 385, 539, 1085, 1519, 1705, 2387, 2695, 7595, 11935, 16709, 83545, 2274683, 11373415, 15922781, 25021513, 70515173, 79613905, 111459467, 125107565, 175150591, 352575865, 493606211, 557297335, 775666903, 875752955, 1226054137, 2468031055, 3455243477, 3878334515, 5429668321, 6130270685, 17276217385, 27148341605, 38007678247, 190038391235]

約数ペア:

[(1, 190038391235), (5, 38007678247), (7, 27148341605), (11, 17276217385), (31, 6130270685), (35, 5429668321), (49, 3878334515), (55, 3455243477), (77, 2468031055), (155, 1226054137), (217, 875752955), (245, 775666903), (341, 557297335), (385, 493606211), (539, 352575865), (1085, 175150591), (1519, 125107565), (1705, 111459467), (2387, 79613905), (2695, 70515173), (7595, 25021513), (11935, 15922781), (16709, 11373415), (83545, 2274683)]