318798072

素因数分解:

$2^3\times 3^3\times {\mathrm{1475917}}^1$

素因数の和:1475932

約数の個数: 32

約数和(自身を含む): 885550800

約数和(自身を除く): 566752728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1475917, 2951834, 4427751, 5903668, 8855502, 11807336, 13283253, 17711004, 26566506, 35422008, 39849759, 53133012, 79699518, 106266024, 159399036, 318798072]

約数ペア:

[(1, 318798072), (2, 159399036), (3, 106266024), (4, 79699518), (6, 53133012), (8, 39849759), (9, 35422008), (12, 26566506), (18, 17711004), (24, 13283253), (27, 11807336), (36, 8855502), (54, 5903668), (72, 4427751), (108, 2951834), (216, 1475917)]