133408048

素因数分解:

$2^4\times {\mathrm{1013}}^1\times {\mathrm{8231}}^1$

素因数の和:9252

約数の個数: 20

約数和(自身を含む): 258764688

約数和(自身を除く): 125356640

約数列:

[1, 2, 4, 8, 16, 1013, 2026, 4052, 8104, 8231, 16208, 16462, 32924, 65848, 131696, 8338003, 16676006, 33352012, 66704024, 133408048]

約数ペア:

[(1, 133408048), (2, 66704024), (4, 33352012), (8, 16676006), (16, 8338003), (1013, 131696), (2026, 65848), (4052, 32924), (8104, 16462), (8231, 16208)]