122351602

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 198288000

約数和(自身を除く): 75936398

約数列:

[1, 2, 19, 38, 71, 101, 142, 202, 449, 898, 1349, 1919, 2698, 3838, 7171, 8531, 14342, 17062, 31879, 45349, 63758, 90698, 136249, 272498, 605701, 861631, 1211402, 1723262, 3219779, 6439558, 61175801, 122351602]

約数ペア:

[(1, 122351602), (2, 61175801), (19, 6439558), (38, 3219779), (71, 1723262), (101, 1211402), (142, 861631), (202, 605701), (449, 272498), (898, 136249), (1349, 90698), (1919, 63758), (2698, 45349), (3838, 31879), (7171, 17062), (8531, 14342)]