201964150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{175621}}^1$

素因数の和:175656

約数の個数: 24

約数和(自身を含む): 391988304

約数和(自身を除く): 190024154

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 175621, 351242, 878105, 1756210, 4039283, 4390525, 8078566, 8781050, 20196415, 40392830, 100982075, 201964150]

約数ペア:

[(1, 201964150), (2, 100982075), (5, 40392830), (10, 20196415), (23, 8781050), (25, 8078566), (46, 4390525), (50, 4039283), (115, 1756210), (230, 878105), (575, 351242), (1150, 175621)]