238963375

素因数分解:

$5^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6661}}^1$

素因数の和:6724

約数の個数: 32

約数和(自身を含む): 349195392

約数和(自身を除く): 110232017

約数列:

[1, 5, 7, 25, 35, 41, 125, 175, 205, 287, 875, 1025, 1435, 5125, 6661, 7175, 33305, 35875, 46627, 166525, 233135, 273101, 832625, 1165675, 1365505, 1911707, 5828375, 6827525, 9558535, 34137625, 47792675, 238963375]

約数ペア:

[(1, 238963375), (5, 47792675), (7, 34137625), (25, 9558535), (35, 6827525), (41, 5828375), (125, 1911707), (175, 1365505), (205, 1165675), (287, 832625), (875, 273101), (1025, 233135), (1435, 166525), (5125, 46627), (6661, 35875), (7175, 33305)]