188256639

素因数分解:

$3^1\times {\mathrm{193}}^1\times {\mathrm{541}}^1\times {\mathrm{601}}^1$

素因数の和:1338

約数の個数: 16

約数和(自身を含む): 253196384

約数和(自身を除く): 64939745

約数列:

[1, 3, 193, 541, 579, 601, 1623, 1803, 104413, 115993, 313239, 325141, 347979, 975423, 62752213, 188256639]

約数ペア:

[(1, 188256639), (3, 62752213), (193, 975423), (541, 347979), (579, 325141), (601, 313239), (1623, 115993), (1803, 104413)]