202339130

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{58991}}^1$

素因数の和:59019

約数の個数: 32

約数和(自身を含む): 424742400

約数和(自身を除く): 222403270

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 58991, 117982, 294955, 412937, 589910, 825874, 2064685, 2890559, 4129370, 5781118, 14452795, 20233913, 28905590, 40467826, 101169565, 202339130]

約数ペア:

[(1, 202339130), (2, 101169565), (5, 40467826), (7, 28905590), (10, 20233913), (14, 14452795), (35, 5781118), (49, 4129370), (70, 2890559), (98, 2064685), (245, 825874), (343, 589910), (490, 412937), (686, 294955), (1715, 117982), (3430, 58991)]