201132368

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{24697}}^1$

素因数の和:25214

約数の個数: 20

約数和(自身を含む): 390475380

約数和(自身を除く): 189343012

約数列:

[1, 2, 4, 8, 16, 509, 1018, 2036, 4072, 8144, 24697, 49394, 98788, 197576, 395152, 12570773, 25141546, 50283092, 100566184, 201132368]

約数ペア:

[(1, 201132368), (2, 100566184), (4, 50283092), (8, 25141546), (16, 12570773), (509, 395152), (1018, 197576), (2036, 98788), (4072, 49394), (8144, 24697)]