204578222

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{6089}}^1$

素因数の和:6355

約数の個数: 16

約数和(自身を含む): 311759280

約数和(自身を除く): 107181058

約数列:

[1, 2, 107, 157, 214, 314, 6089, 12178, 16799, 33598, 651523, 955973, 1303046, 1911946, 102289111, 204578222]

約数ペア:

[(1, 204578222), (2, 102289111), (107, 1911946), (157, 1303046), (214, 955973), (314, 651523), (6089, 33598), (12178, 16799)]