103475540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{739111}}^1$

素因数の和:739127

約数の個数: 24

約数和(自身を含む): 248341632

約数和(自身を除く): 144866092

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 739111, 1478222, 2956444, 3695555, 5173777, 7391110, 10347554, 14782220, 20695108, 25868885, 51737770, 103475540]

約数ペア:

[(1, 103475540), (2, 51737770), (4, 25868885), (5, 20695108), (7, 14782220), (10, 10347554), (14, 7391110), (20, 5173777), (28, 3695555), (35, 2956444), (70, 1478222), (140, 739111)]