201942185

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{1153}}^1\times {\mathrm{1523}}^1$

素因数の和:2704

約数の個数: 16

約数和(自身を含む): 253252224

約数和(自身を除く): 51310039

約数列:

[1, 5, 23, 115, 1153, 1523, 5765, 7615, 26519, 35029, 132595, 175145, 1756019, 8780095, 40388437, 201942185]

約数ペア:

[(1, 201942185), (5, 40388437), (23, 8780095), (115, 1756019), (1153, 175145), (1523, 132595), (5765, 35029), (7615, 26519)]