133932784

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{100853}}^1$

素因数の和:100944

約数の個数: 20

約数和(自身を含む): 262623816

約数和(自身を除く): 128691032

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 100853, 201706, 403412, 806824, 1613648, 8370799, 16741598, 33483196, 66966392, 133932784]

約数ペア:

[(1, 133932784), (2, 66966392), (4, 33483196), (8, 16741598), (16, 8370799), (83, 1613648), (166, 806824), (332, 403412), (664, 201706), (1328, 100853)]