243485198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{22003}}^1$

素因数の和:22519

約数の個数: 16

約数和(自身を含む): 399240576

約数和(自身を除く): 155755378

約数列:

[1, 2, 11, 22, 503, 1006, 5533, 11066, 22003, 44006, 242033, 484066, 11067509, 22135018, 121742599, 243485198]

約数ペア:

[(1, 243485198), (2, 121742599), (11, 22135018), (22, 11067509), (503, 484066), (1006, 242033), (5533, 44006), (11066, 22003)]