102698260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{733559}}^1$

素因数の和:733575

約数の個数: 24

約数和(自身を含む): 246476160

約数和(自身を除く): 143777900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 733559, 1467118, 2934236, 3667795, 5134913, 7335590, 10269826, 14671180, 20539652, 25674565, 51349130, 102698260]

約数ペア:

[(1, 102698260), (2, 51349130), (4, 25674565), (5, 20539652), (7, 14671180), (10, 10269826), (14, 7335590), (20, 5134913), (28, 3667795), (35, 2934236), (70, 1467118), (140, 733559)]