201999974402

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1422535031}}^1$

素因数の和:1422535104

約数の個数: 8

約数和(自身を含む): 307267566912

約数和(自身を除く): 105267592510

約数列:

[1, 2, 71, 142, 1422535031, 2845070062, 100999987201, 201999974402]

約数ペア:

[(1, 201999974402), (2, 100999987201), (71, 2845070062), (142, 1422535031)]