201324542

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1\times {\mathrm{2087}}^1$

素因数の和:2575

約数の個数: 16

約数和(自身を含む): 305182080

約数和(自身を除く): 103857538

約数列:

[1, 2, 139, 278, 347, 694, 2087, 4174, 48233, 96466, 290093, 580186, 724189, 1448378, 100662271, 201324542]

約数ペア:

[(1, 201324542), (2, 100662271), (139, 1448378), (278, 724189), (347, 580186), (694, 290093), (2087, 96466), (4174, 48233)]