206526334

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{983}}^1$

素因数の和:1384

約数の個数: 32

約数和(自身を含む): 363686400

約数和(自身を除く): 157160066

約数列:

[1, 2, 7, 14, 43, 86, 301, 349, 602, 698, 983, 1966, 2443, 4886, 6881, 13762, 15007, 30014, 42269, 84538, 105049, 210098, 295883, 343067, 591766, 686134, 2401469, 4802938, 14751881, 29503762, 103263167, 206526334]

約数ペア:

[(1, 206526334), (2, 103263167), (7, 29503762), (14, 14751881), (43, 4802938), (86, 2401469), (301, 686134), (349, 591766), (602, 343067), (698, 295883), (983, 210098), (1966, 105049), (2443, 84538), (4886, 42269), (6881, 30014), (13762, 15007)]