245406264

素因数分解:

$2^3\times 3^1\times {\mathrm{619}}^1\times {\mathrm{16519}}^1$

素因数の和:17147

約数の個数: 32

約数和(自身を含む): 614544000

約数和(自身を除く): 369137736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 619, 1238, 1857, 2476, 3714, 4952, 7428, 14856, 16519, 33038, 49557, 66076, 99114, 132152, 198228, 396456, 10225261, 20450522, 30675783, 40901044, 61351566, 81802088, 122703132, 245406264]

約数ペア:

[(1, 245406264), (2, 122703132), (3, 81802088), (4, 61351566), (6, 40901044), (8, 30675783), (12, 20450522), (24, 10225261), (619, 396456), (1238, 198228), (1857, 132152), (2476, 99114), (3714, 66076), (4952, 49557), (7428, 33038), (14856, 16519)]