207754814

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{12941}}^1$

素因数の和:13315

約数の個数: 16

約数和(自身を含む): 326138400

約数和(自身を除く): 118383586

約数列:

[1, 2, 23, 46, 349, 698, 8027, 12941, 16054, 25882, 297643, 595286, 4516409, 9032818, 103877407, 207754814]

約数ペア:

[(1, 207754814), (2, 103877407), (23, 9032818), (46, 4516409), (349, 595286), (698, 297643), (8027, 25882), (12941, 16054)]