208792528

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{11579}}^1$

素因数の和:11624

約数の個数: 60

約数和(自身を含む): 491084640

約数和(自身を除く): 282292112

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 112, 161, 184, 196, 322, 368, 392, 644, 784, 1127, 1288, 2254, 2576, 4508, 9016, 11579, 18032, 23158, 46316, 81053, 92632, 162106, 185264, 266317, 324212, 532634, 567371, 648424, 1065268, 1134742, 1296848, 1864219, 2130536, 2269484, 3728438, 4261072, 4538968, 7456876, 9077936, 13049533, 14913752, 26099066, 29827504, 52198132, 104396264, 208792528]

約数ペア:

[(1, 208792528), (2, 104396264), (4, 52198132), (7, 29827504), (8, 26099066), (14, 14913752), (16, 13049533), (23, 9077936), (28, 7456876), (46, 4538968), (49, 4261072), (56, 3728438), (92, 2269484), (98, 2130536), (112, 1864219), (161, 1296848), (184, 1134742), (196, 1065268), (322, 648424), (368, 567371), (392, 532634), (644, 324212), (784, 266317), (1127, 185264), (1288, 162106), (2254, 92632), (2576, 81053), (4508, 46316), (9016, 23158), (11579, 18032)]