206407209962

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{480019}}^1\times {\mathrm{12647}}^1$

素因数の和:492685

約数の個数: 16

約数和(自身を含む): 327849819840

約数和(自身を除く): 121442609878

約数列:

[1, 2, 17, 34, 12647, 25294, 214999, 429998, 480019, 960038, 8160323, 16320646, 6070800293, 12141600586, 103203604981, 206407209962]

約数ペア:

[(1, 206407209962), (2, 103203604981), (17, 12141600586), (34, 6070800293), (12647, 16320646), (25294, 8160323), (214999, 960038), (429998, 480019)]