136438874

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1$

素因数の和:1467

約数の個数: 48

約数和(自身を含む): 250252800

約数和(自身を除く): 113813926

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 121, 143, 242, 286, 341, 403, 682, 806, 1399, 1573, 2798, 3146, 3751, 4433, 7502, 8866, 15389, 18187, 30778, 36374, 43369, 48763, 86738, 97526, 169279, 200057, 338558, 400114, 477059, 563797, 954118, 1127594, 2200627, 4401254, 5247649, 6201767, 10495298, 12403534, 68219437, 136438874]

約数ペア:

[(1, 136438874), (2, 68219437), (11, 12403534), (13, 10495298), (22, 6201767), (26, 5247649), (31, 4401254), (62, 2200627), (121, 1127594), (143, 954118), (242, 563797), (286, 477059), (341, 400114), (403, 338558), (682, 200057), (806, 169279), (1399, 97526), (1573, 86738), (2798, 48763), (3146, 43369), (3751, 36374), (4433, 30778), (7502, 18187), (8866, 15389)]