202100804

素因数分解:

$2^2\times {\mathrm{953}}^1\times {\mathrm{53017}}^1$

素因数の和:53974

約数の個数: 12

約数和(自身を含む): 354054204

約数和(自身を除く): 151953400

約数列:

[1, 2, 4, 953, 1906, 3812, 53017, 106034, 212068, 50525201, 101050402, 202100804]

約数ペア:

[(1, 202100804), (2, 101050402), (4, 50525201), (953, 212068), (1906, 106034), (3812, 53017)]