202289290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{169991}}^1$

素因数の和:170022

約数の個数: 32

約数和(自身を含む): 440619264

約数和(自身を除く): 238329974

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 169991, 339982, 849955, 1189937, 1699910, 2379874, 2889847, 5779694, 5949685, 11899370, 14449235, 20228929, 28898470, 40457858, 101144645, 202289290]

約数ペア:

[(1, 202289290), (2, 101144645), (5, 40457858), (7, 28898470), (10, 20228929), (14, 14449235), (17, 11899370), (34, 5949685), (35, 5779694), (70, 2889847), (85, 2379874), (119, 1699910), (170, 1189937), (238, 849955), (595, 339982), (1190, 169991)]