284788008

素因数分解:

$2^3\times 3^3\times {\mathrm{1318463}}^1$

素因数の和:1318478

約数の個数: 32

約数和(自身を含む): 791078400

約数和(自身を除く): 506290392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1318463, 2636926, 3955389, 5273852, 7910778, 10547704, 11866167, 15821556, 23732334, 31643112, 35598501, 47464668, 71197002, 94929336, 142394004, 284788008]

約数ペア:

[(1, 284788008), (2, 142394004), (3, 94929336), (4, 71197002), (6, 47464668), (8, 35598501), (9, 31643112), (12, 23732334), (18, 15821556), (24, 11866167), (27, 10547704), (36, 7910778), (54, 5273852), (72, 3955389), (108, 2636926), (216, 1318463)]