201992909755

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{1085429}}^1$

素因数の和:1085863

約数の個数: 32

約数和(自身を含む): 299057673600

約数和(自身を除く): 97064763845

約数列:

[1, 5, 7, 13, 35, 65, 91, 409, 455, 2045, 2863, 5317, 14315, 26585, 37219, 186095, 1085429, 5427145, 7598003, 14110577, 37990015, 70552885, 98774039, 443940461, 493870195, 2219702305, 3107583227, 5771225993, 15537916135, 28856129965, 40398581951, 201992909755]

約数ペア:

[(1, 201992909755), (5, 40398581951), (7, 28856129965), (13, 15537916135), (35, 5771225993), (65, 3107583227), (91, 2219702305), (409, 493870195), (455, 443940461), (2045, 98774039), (2863, 70552885), (5317, 37990015), (14315, 14110577), (26585, 7598003), (37219, 5427145), (186095, 1085429)]