304156974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{9743}}^1$

素因数の和:9813

約数の個数: 48

約数和(自身を含む): 684262656

約数和(自身を除く): 380105682

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 121, 129, 242, 258, 363, 473, 726, 946, 1419, 2838, 5203, 9743, 10406, 15609, 19486, 29229, 31218, 58458, 107173, 214346, 321519, 418949, 643038, 837898, 1178903, 1256847, 2357806, 2513694, 3536709, 4608439, 7073418, 9216878, 13825317, 27650634, 50692829, 101385658, 152078487, 304156974]

約数ペア:

[(1, 304156974), (2, 152078487), (3, 101385658), (6, 50692829), (11, 27650634), (22, 13825317), (33, 9216878), (43, 7073418), (66, 4608439), (86, 3536709), (121, 2513694), (129, 2357806), (242, 1256847), (258, 1178903), (363, 837898), (473, 643038), (726, 418949), (946, 321519), (1419, 214346), (2838, 107173), (5203, 58458), (9743, 31218), (10406, 29229), (15609, 19486)]