189644274

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{27653}}^1$

素因数の和:27791

約数の個数: 32

約数和(自身を含む): 424765440

約数和(自身を除く): 235121166

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 3429, 6858, 27653, 55306, 82959, 165918, 248877, 497754, 746631, 1493262, 3511931, 7023862, 10535793, 21071586, 31607379, 63214758, 94822137, 189644274]

約数ペア:

[(1, 189644274), (2, 94822137), (3, 63214758), (6, 31607379), (9, 21071586), (18, 10535793), (27, 7023862), (54, 3511931), (127, 1493262), (254, 746631), (381, 497754), (762, 248877), (1143, 165918), (2286, 82959), (3429, 55306), (6858, 27653)]