200260311

素因数分解:

$3^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1\times {\mathrm{1231}}^1$

素因数の和:1702

約数の個数: 16

約数和(自身を含む): 269541888

約数和(自身を除く): 69281577

約数列:

[1, 3, 211, 257, 633, 771, 1231, 3693, 54227, 162681, 259741, 316367, 779223, 949101, 66753437, 200260311]

約数ペア:

[(1, 200260311), (3, 66753437), (211, 949101), (257, 779223), (633, 316367), (771, 259741), (1231, 162681), (3693, 54227)]