204464104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{6947}}^1$

素因数の和:7249

約数の個数: 32

約数和(自身を含む): 414378720

約数和(自身を除く): 209914616

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 283, 566, 1132, 2264, 3679, 6947, 7358, 13894, 14716, 27788, 29432, 55576, 90311, 180622, 361244, 722488, 1966001, 3932002, 7864004, 15728008, 25558013, 51116026, 102232052, 204464104]

約数ペア:

[(1, 204464104), (2, 102232052), (4, 51116026), (8, 25558013), (13, 15728008), (26, 7864004), (52, 3932002), (104, 1966001), (283, 722488), (566, 361244), (1132, 180622), (2264, 90311), (3679, 55576), (6947, 29432), (7358, 27788), (13894, 14716)]