190111922

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{94961}}^1$

素因数の和:94994

約数の個数: 32

約数和(自身を含む): 382886784

約数和(自身を除く): 192774862

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 94961, 189922, 664727, 1044571, 1234493, 1329454, 2089142, 2468986, 7311997, 8641451, 13579423, 14623994, 17282902, 27158846, 95055961, 190111922]

約数ペア:

[(1, 190111922), (2, 95055961), (7, 27158846), (11, 17282902), (13, 14623994), (14, 13579423), (22, 8641451), (26, 7311997), (77, 2468986), (91, 2089142), (143, 1329454), (154, 1234493), (182, 1044571), (286, 664727), (1001, 189922), (2002, 94961)]