196614902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{388567}}^1$

素因数の和:388603

約数の個数: 16

約数和(自身を含む): 335722752

約数和(自身を除く): 139107850

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 388567, 777134, 4274237, 8548474, 8937041, 17874082, 98307451, 196614902]

約数ペア:

[(1, 196614902), (2, 98307451), (11, 17874082), (22, 8937041), (23, 8548474), (46, 4274237), (253, 777134), (506, 388567)]