201999843418

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{39132089}}^1$

素因数の和:39132209

約数の個数: 16

約数和(自身を含む): 316969929000

約数和(自身を除く): 114970085582

約数列:

[1, 2, 29, 58, 89, 178, 2581, 5162, 39132089, 78264178, 1134830581, 2269661162, 3482755921, 6965511842, 100999921709, 201999843418]

約数ペア:

[(1, 201999843418), (2, 100999921709), (29, 6965511842), (58, 3482755921), (89, 2269661162), (178, 1134830581), (2581, 78264178), (5162, 39132089)]