230553659

素因数分解:

$7^1\times {\mathrm{43}}^2\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:519

約数の個数: 24

約数和(自身を含む): 276226560

約数和(自身を除く): 45672901

約数列:

[1, 7, 43, 47, 301, 329, 379, 1849, 2021, 2653, 12943, 14147, 16297, 17813, 86903, 114079, 124691, 608321, 700771, 765959, 4905397, 5361713, 32936237, 230553659]

約数ペア:

[(1, 230553659), (7, 32936237), (43, 5361713), (47, 4905397), (301, 765959), (329, 700771), (379, 608321), (1849, 124691), (2021, 114079), (2653, 86903), (12943, 17813), (14147, 16297)]