201065740

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{37097}}^1$

素因数の和:37377

約数の個数: 24

約数和(自身を含む): 423807552

約数和(自身を除く): 222741812

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 2710, 5420, 37097, 74194, 148388, 185485, 370970, 741940, 10053287, 20106574, 40213148, 50266435, 100532870, 201065740]

約数ペア:

[(1, 201065740), (2, 100532870), (4, 50266435), (5, 40213148), (10, 20106574), (20, 10053287), (271, 741940), (542, 370970), (1084, 185485), (1355, 148388), (2710, 74194), (5420, 37097)]