188889136

素因数分解:

$2^4\times {\mathrm{1427}}^1\times {\mathrm{8273}}^1$

素因数の和:9708

約数の個数: 20

約数和(自身を含む): 366273432

約数和(自身を除く): 177384296

約数列:

[1, 2, 4, 8, 16, 1427, 2854, 5708, 8273, 11416, 16546, 22832, 33092, 66184, 132368, 11805571, 23611142, 47222284, 94444568, 188889136]

約数ペア:

[(1, 188889136), (2, 94444568), (4, 47222284), (8, 23611142), (16, 11805571), (1427, 132368), (2854, 66184), (5708, 33092), (8273, 22832), (11416, 16546)]