208248336

素因数分解:

$2^4\times 3^2\times {\mathrm{1446169}}^1$

素因数の和:1446183

約数の個数: 30

約数和(自身を含む): 582806510

約数和(自身を除く): 374558174

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1446169, 2892338, 4338507, 5784676, 8677014, 11569352, 13015521, 17354028, 23138704, 26031042, 34708056, 52062084, 69416112, 104124168, 208248336]

約数ペア:

[(1, 208248336), (2, 104124168), (3, 69416112), (4, 52062084), (6, 34708056), (8, 26031042), (9, 23138704), (12, 17354028), (16, 13015521), (18, 11569352), (24, 8677014), (36, 5784676), (48, 4338507), (72, 2892338), (144, 1446169)]