201603548

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{489329}}^1$

素因数の和:489436

約数の個数: 12

約数和(自身を含む): 356232240

約数和(自身を除く): 154628692

約数列:

[1, 2, 4, 103, 206, 412, 489329, 978658, 1957316, 50400887, 100801774, 201603548]

約数ペア:

[(1, 201603548), (2, 100801774), (4, 50400887), (103, 1957316), (206, 978658), (412, 489329)]