205587296

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{338137}}^1$

素因数の和:338166

約数の個数: 24

約数和(自身を含む): 426053880

約数和(自身を除く): 220466584

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 338137, 676274, 1352548, 2705096, 5410192, 6424603, 10820384, 12849206, 25698412, 51396824, 102793648, 205587296]

約数ペア:

[(1, 205587296), (2, 102793648), (4, 51396824), (8, 25698412), (16, 12849206), (19, 10820384), (32, 6424603), (38, 5410192), (76, 2705096), (152, 1352548), (304, 676274), (608, 338137)]