139860816

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{28289}}^1$

素因数の和:28403

約数の個数: 40

約数和(自身を含む): 364827840

約数和(自身を除く): 224967024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 28289, 56578, 84867, 113156, 169734, 226312, 339468, 452624, 678936, 1357872, 2913767, 5827534, 8741301, 11655068, 17482602, 23310136, 34965204, 46620272, 69930408, 139860816]

約数ペア:

[(1, 139860816), (2, 69930408), (3, 46620272), (4, 34965204), (6, 23310136), (8, 17482602), (12, 11655068), (16, 8741301), (24, 5827534), (48, 2913767), (103, 1357872), (206, 678936), (309, 452624), (412, 339468), (618, 226312), (824, 169734), (1236, 113156), (1648, 84867), (2472, 56578), (4944, 28289)]