201954004

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{48407}}^1$

素因数の和:48567

約数の個数: 24

約数和(自身を含む): 406627200

約数和(自身を除く): 204673196

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 48407, 96814, 193628, 338849, 677698, 1355396, 7212643, 14425286, 28850572, 50488501, 100977002, 201954004]

約数ペア:

[(1, 201954004), (2, 100977002), (4, 50488501), (7, 28850572), (14, 14425286), (28, 7212643), (149, 1355396), (298, 677698), (596, 338849), (1043, 193628), (2086, 96814), (4172, 48407)]