132319990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{63311}}^1$

素因数の和:63348

約数の個数: 32

約数和(自身を含む): 273507840

約数和(自身を除く): 141187850

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 63311, 126622, 316555, 633110, 696421, 1202909, 1392842, 2405818, 3482105, 6014545, 6964210, 12029090, 13231999, 26463998, 66159995, 132319990]

約数ペア:

[(1, 132319990), (2, 66159995), (5, 26463998), (10, 13231999), (11, 12029090), (19, 6964210), (22, 6014545), (38, 3482105), (55, 2405818), (95, 1392842), (110, 1202909), (190, 696421), (209, 633110), (418, 316555), (1045, 126622), (2090, 63311)]