19205146032

素因数分解:

$2^4\times 3^1\times {\mathrm{400107209}}^1$

素因数の和:400107220

約数の個数: 20

約数和(自身を含む): 49613294040

約数和(自身を除く): 30408148008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 400107209, 800214418, 1200321627, 1600428836, 2400643254, 3200857672, 4801286508, 6401715344, 9602573016, 19205146032]

約数ペア:

[(1, 19205146032), (2, 9602573016), (3, 6401715344), (4, 4801286508), (6, 3200857672), (8, 2400643254), (12, 1600428836), (16, 1200321627), (24, 800214418), (48, 400107209)]