190053292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7727}}^1$

素因数の和:7798

約数の個数: 48

約数和(自身を含む): 399877632

約数和(自身を除く): 209824340

約数列:

[1, 2, 4, 11, 13, 22, 26, 43, 44, 52, 86, 143, 172, 286, 473, 559, 572, 946, 1118, 1892, 2236, 6149, 7727, 12298, 15454, 24596, 30908, 84997, 100451, 169994, 200902, 332261, 339988, 401804, 664522, 1104961, 1329044, 2209922, 3654871, 4319393, 4419844, 7309742, 8638786, 14619484, 17277572, 47513323, 95026646, 190053292]

約数ペア:

[(1, 190053292), (2, 95026646), (4, 47513323), (11, 17277572), (13, 14619484), (22, 8638786), (26, 7309742), (43, 4419844), (44, 4319393), (52, 3654871), (86, 2209922), (143, 1329044), (172, 1104961), (286, 664522), (473, 401804), (559, 339988), (572, 332261), (946, 200902), (1118, 169994), (1892, 100451), (2236, 84997), (6149, 30908), (7727, 24596), (12298, 15454)]