201955922

素因数分解:

$2^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{22091}}^1$

素因数の和:22753

約数の個数: 16

約数和(自身を含む): 346756032

約数和(自身を除く): 144800110

約数列:

[1, 2, 7, 14, 653, 1306, 4571, 9142, 22091, 44182, 154637, 309274, 14425423, 28850846, 100977961, 201955922]

約数ペア:

[(1, 201955922), (2, 100977961), (7, 28850846), (14, 14425423), (653, 309274), (1306, 154637), (4571, 44182), (9142, 22091)]