283053496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{60689}}^1$

素因数の和:60759

約数の個数: 32

約数和(自身を含む): 589906800

約数和(自身を除く): 306853304

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 60689, 121378, 242756, 485512, 667579, 1335158, 2670316, 3216517, 5340632, 6433034, 12866068, 25732136, 35381687, 70763374, 141526748, 283053496]

約数ペア:

[(1, 283053496), (2, 141526748), (4, 70763374), (8, 35381687), (11, 25732136), (22, 12866068), (44, 6433034), (53, 5340632), (88, 3216517), (106, 2670316), (212, 1335158), (424, 667579), (583, 485512), (1166, 242756), (2332, 121378), (4664, 60689)]