249133417202

素因数分解:

$2^1\times {\mathrm{1531}}^1\times {\mathrm{11981}}^1\times {\mathrm{6791}}^1$

素因数の和:20305

約数の個数: 16

約数和(自身を含む): 374030495424

約数和(自身を除く): 124897078222

約数列:

[1, 2, 1531, 3062, 6791, 11981, 13582, 23962, 10397021, 18342911, 20794042, 36685822, 81362971, 162725942, 124566708601, 249133417202]

約数ペア:

[(1, 249133417202), (2, 124566708601), (1531, 162725942), (3062, 81362971), (6791, 36685822), (11981, 20794042), (13582, 18342911), (23962, 10397021)]