254304528

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{51437}}^1$

素因数の和:51551

約数の個数: 40

約数和(自身を含む): 663344448

約数和(自身を除く): 409039920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 51437, 102874, 154311, 205748, 308622, 411496, 617244, 822992, 1234488, 2468976, 5298011, 10596022, 15894033, 21192044, 31788066, 42384088, 63576132, 84768176, 127152264, 254304528]

約数ペア:

[(1, 254304528), (2, 127152264), (3, 84768176), (4, 63576132), (6, 42384088), (8, 31788066), (12, 21192044), (16, 15894033), (24, 10596022), (48, 5298011), (103, 2468976), (206, 1234488), (309, 822992), (412, 617244), (618, 411496), (824, 308622), (1236, 205748), (1648, 154311), (2472, 102874), (4944, 51437)]