191381183

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{2837}}^1$

素因数の和:3286

約数の個数: 16

約数和(自身を含む): 228856320

約数和(自身を除く): 37475137

約数列:

[1, 7, 23, 161, 419, 2837, 2933, 9637, 19859, 65251, 67459, 456757, 1188703, 8320921, 27340169, 191381183]

約数ペア:

[(1, 191381183), (7, 27340169), (23, 8320921), (161, 1188703), (419, 456757), (2837, 67459), (2933, 65251), (9637, 19859)]