207614602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{281}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 340586064

約数和(自身を除く): 132971462

約数列:

[1, 2, 13, 26, 157, 181, 281, 314, 362, 562, 2041, 2353, 3653, 4082, 4706, 7306, 28417, 44117, 50861, 56834, 88234, 101722, 369421, 573521, 661193, 738842, 1147042, 1322386, 7985177, 15970354, 103807301, 207614602]

約数ペア:

[(1, 207614602), (2, 103807301), (13, 15970354), (26, 7985177), (157, 1322386), (181, 1147042), (281, 738842), (314, 661193), (362, 573521), (562, 369421), (2041, 101722), (2353, 88234), (3653, 56834), (4082, 50861), (4706, 44117), (7306, 28417)]