201280584952

素因数分解:

$2^3\times {\mathrm{19463}}^1\times {\mathrm{1292713}}^1$

素因数の和:1312182

約数の個数: 16

約数和(自身を含む): 377420779440

約数和(自身を除く): 176140194488

約数列:

[1, 2, 4, 8, 19463, 38926, 77852, 155704, 1292713, 2585426, 5170852, 10341704, 25160073119, 50320146238, 100640292476, 201280584952]

約数ペア:

[(1, 201280584952), (2, 100640292476), (4, 50320146238), (8, 25160073119), (19463, 10341704), (38926, 5170852), (77852, 2585426), (155704, 1292713)]