201968202

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{256957}}^1$

素因数の和:257093

約数の個数: 16

約数和(自身を含む): 407021472

約数和(自身を除く): 205053270

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 256957, 513914, 770871, 1541742, 33661367, 67322734, 100984101, 201968202]

約数ペア:

[(1, 201968202), (2, 100984101), (3, 67322734), (6, 33661367), (131, 1541742), (262, 770871), (393, 513914), (786, 256957)]