1204344

素因数分解:

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

素因数の和:444

約数の個数: 48

約数和(自身を含む): 3346200

約数和(自身を除く): 2141856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 389, 516, 774, 778, 1032, 1167, 1548, 1556, 2334, 3096, 3112, 3501, 4668, 7002, 9336, 14004, 16727, 28008, 33454, 50181, 66908, 100362, 133816, 150543, 200724, 301086, 401448, 602172, 1204344]

約数ペア:

[(1, 1204344), (2, 602172), (3, 401448), (4, 301086), (6, 200724), (8, 150543), (9, 133816), (12, 100362), (18, 66908), (24, 50181), (36, 33454), (43, 28008), (72, 16727), (86, 14004), (129, 9336), (172, 7002), (258, 4668), (344, 3501), (387, 3112), (389, 3096), (516, 2334), (774, 1556), (778, 1548), (1032, 1167)]