190389232

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1081757}}^1$

素因数の和:1081776

約数の個数: 20

約数和(自身を含む): 402413976

約数和(自身を除く): 212024744

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1081757, 2163514, 4327028, 8654056, 11899327, 17308112, 23798654, 47597308, 95194616, 190389232]

約数ペア:

[(1, 190389232), (2, 95194616), (4, 47597308), (8, 23798654), (11, 17308112), (16, 11899327), (22, 8654056), (44, 4327028), (88, 2163514), (176, 1081757)]