238214494

素因数分解:

$2^1\times 7^1\times {\mathrm{887}}^1\times {\mathrm{19183}}^1$

素因数の和:20079

約数の個数: 16

約数和(自身を含む): 408849408

約数和(自身を除く): 170634914

約数列:

[1, 2, 7, 14, 887, 1774, 6209, 12418, 19183, 38366, 134281, 268562, 17015321, 34030642, 119107247, 238214494]

約数ペア:

[(1, 238214494), (2, 119107247), (7, 34030642), (14, 17015321), (887, 268562), (1774, 134281), (6209, 38366), (12418, 19183)]