211804368

素因数分解:

$2^4\times 3^1\times {\mathrm{1657}}^1\times {\mathrm{2663}}^1$

素因数の和:4331

約数の個数: 40

約数和(自身を含む): 547697088

約数和(自身を除く): 335892720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1657, 2663, 3314, 4971, 5326, 6628, 7989, 9942, 10652, 13256, 15978, 19884, 21304, 26512, 31956, 39768, 42608, 63912, 79536, 127824, 4412591, 8825182, 13237773, 17650364, 26475546, 35300728, 52951092, 70601456, 105902184, 211804368]

約数ペア:

[(1, 211804368), (2, 105902184), (3, 70601456), (4, 52951092), (6, 35300728), (8, 26475546), (12, 17650364), (16, 13237773), (24, 8825182), (48, 4412591), (1657, 127824), (2663, 79536), (3314, 63912), (4971, 42608), (5326, 39768), (6628, 31956), (7989, 26512), (9942, 21304), (10652, 19884), (13256, 15978)]