204295246

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{6907}}^1$

素因数の和:7575

約数の個数: 16

約数和(自身を含む): 320310144

約数和(自身を除く): 116014898

約数列:

[1, 2, 23, 46, 643, 1286, 6907, 13814, 14789, 29578, 158861, 317722, 4441201, 8882402, 102147623, 204295246]

約数ペア:

[(1, 204295246), (2, 102147623), (23, 8882402), (46, 4441201), (643, 317722), (1286, 158861), (6907, 29578), (13814, 14789)]