200815292

素因数分解:

$2^2\times {\mathrm{823}}^1\times {\mathrm{61001}}^1$

素因数の和:61828

約数の個数: 12

約数和(自身を含む): 351859536

約数和(自身を除く): 151044244

約数列:

[1, 2, 4, 823, 1646, 3292, 61001, 122002, 244004, 50203823, 100407646, 200815292]

約数ペア:

[(1, 200815292), (2, 100407646), (4, 50203823), (823, 244004), (1646, 122002), (3292, 61001)]