203652368

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{47317}}^1$

素因数の和:47594

約数の個数: 20

約数和(自身を含む): 396051660

約数和(自身を除く): 192399292

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 47317, 94634, 189268, 378536, 757072, 12728273, 25456546, 50913092, 101826184, 203652368]

約数ペア:

[(1, 203652368), (2, 101826184), (4, 50913092), (8, 25456546), (16, 12728273), (269, 757072), (538, 378536), (1076, 189268), (2152, 94634), (4304, 47317)]