199936165

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{2311}}^1$

素因数の和:2362

約数の個数: 32

約数和(自身を含む): 284320512

約数和(自身を除く): 84384347

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 605, 715, 1331, 1573, 2311, 6655, 7865, 11555, 17303, 25421, 30043, 86515, 127105, 150215, 279631, 330473, 1398155, 1652365, 3075941, 3635203, 15379705, 18176015, 39987233, 199936165]

約数ペア:

[(1, 199936165), (5, 39987233), (11, 18176015), (13, 15379705), (55, 3635203), (65, 3075941), (121, 1652365), (143, 1398155), (605, 330473), (715, 279631), (1331, 150215), (1573, 127105), (2311, 86515), (6655, 30043), (7865, 25421), (11555, 17303)]