388132014

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{3709}}^1$

素因数の和:3984

約数の個数: 32

約数和(自身を含む): 788538240

約数和(自身を除く): 400406226

約数列:

[1, 2, 3, 6, 107, 163, 214, 321, 326, 489, 642, 978, 3709, 7418, 11127, 17441, 22254, 34882, 52323, 104646, 396863, 604567, 793726, 1190589, 1209134, 1813701, 2381178, 3627402, 64688669, 129377338, 194066007, 388132014]

約数ペア:

[(1, 388132014), (2, 194066007), (3, 129377338), (6, 64688669), (107, 3627402), (163, 2381178), (214, 1813701), (321, 1209134), (326, 1190589), (489, 793726), (642, 604567), (978, 396863), (3709, 104646), (7418, 52323), (11127, 34882), (17441, 22254)]