200703622

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{67943}}^1$

素因数の和:68163

約数の個数: 16

約数和(自身を含む): 345699072

約数和(自身を除く): 144995450

約数列:

[1, 2, 7, 14, 211, 422, 1477, 2954, 67943, 135886, 475601, 951202, 14335973, 28671946, 100351811, 200703622]

約数ペア:

[(1, 200703622), (2, 100351811), (7, 28671946), (14, 14335973), (211, 951202), (422, 475601), (1477, 135886), (2954, 67943)]