123244536

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{389}}^1$

素因数の和:748

約数の個数: 64

約数和(自身を含む): 317116800

約数和(自身を除く): 193872264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 307, 344, 389, 516, 614, 778, 921, 1032, 1167, 1228, 1556, 1842, 2334, 2456, 3112, 3684, 4668, 7368, 9336, 13201, 16727, 26402, 33454, 39603, 50181, 52804, 66908, 79206, 100362, 105608, 119423, 133816, 158412, 200724, 238846, 316824, 358269, 401448, 477692, 716538, 955384, 1433076, 2866152, 5135189, 10270378, 15405567, 20540756, 30811134, 41081512, 61622268, 123244536]

約数ペア:

[(1, 123244536), (2, 61622268), (3, 41081512), (4, 30811134), (6, 20540756), (8, 15405567), (12, 10270378), (24, 5135189), (43, 2866152), (86, 1433076), (129, 955384), (172, 716538), (258, 477692), (307, 401448), (344, 358269), (389, 316824), (516, 238846), (614, 200724), (778, 158412), (921, 133816), (1032, 119423), (1167, 105608), (1228, 100362), (1556, 79206), (1842, 66908), (2334, 52804), (2456, 50181), (3112, 39603), (3684, 33454), (4668, 26402), (7368, 16727), (9336, 13201)]