218294712

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{23873}}^1$

素因数の和:24012

約数の個数: 48

約数和(自身を含む): 595895040

約数和(自身を除く): 377600328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 9144, 23873, 47746, 71619, 95492, 143238, 190984, 214857, 286476, 429714, 572952, 859428, 1718856, 3031871, 6063742, 9095613, 12127484, 18191226, 24254968, 27286839, 36382452, 54573678, 72764904, 109147356, 218294712]

約数ペア:

[(1, 218294712), (2, 109147356), (3, 72764904), (4, 54573678), (6, 36382452), (8, 27286839), (9, 24254968), (12, 18191226), (18, 12127484), (24, 9095613), (36, 6063742), (72, 3031871), (127, 1718856), (254, 859428), (381, 572952), (508, 429714), (762, 286476), (1016, 214857), (1143, 190984), (1524, 143238), (2286, 95492), (3048, 71619), (4572, 47746), (9144, 23873)]