207188402

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1\times {\mathrm{3371}}^1$

素因数の和:3841

約数の個数: 16

約数和(自身を含む): 315619200

約数和(自身を除く): 108430798

約数列:

[1, 2, 79, 158, 389, 778, 3371, 6742, 30731, 61462, 266309, 532618, 1311319, 2622638, 103594201, 207188402]

約数ペア:

[(1, 207188402), (2, 103594201), (79, 2622638), (158, 1311319), (389, 532618), (778, 266309), (3371, 61462), (6742, 30731)]