223907334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5331127}}^1$

素因数の和:5331139

約数の個数: 16

約数和(自身を含む): 511788288

約数和(自身を除く): 287880954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5331127, 10662254, 15993381, 31986762, 37317889, 74635778, 111953667, 223907334]

約数ペア:

[(1, 223907334), (2, 111953667), (3, 74635778), (6, 37317889), (7, 31986762), (14, 15993381), (21, 10662254), (42, 5331127)]