208074304

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1579}}^1$

素因数の和:1691

約数の個数: 56

約数和(自身を含む): 433425600

約数和(自身を除く): 225351296

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 71, 116, 142, 232, 284, 464, 568, 928, 1136, 1579, 1856, 2059, 2272, 3158, 4118, 4544, 6316, 8236, 12632, 16472, 25264, 32944, 45791, 50528, 65888, 91582, 101056, 112109, 131776, 183164, 224218, 366328, 448436, 732656, 896872, 1465312, 1793744, 2930624, 3251161, 3587488, 6502322, 7174976, 13004644, 26009288, 52018576, 104037152, 208074304]

約数ペア:

[(1, 208074304), (2, 104037152), (4, 52018576), (8, 26009288), (16, 13004644), (29, 7174976), (32, 6502322), (58, 3587488), (64, 3251161), (71, 2930624), (116, 1793744), (142, 1465312), (232, 896872), (284, 732656), (464, 448436), (568, 366328), (928, 224218), (1136, 183164), (1579, 131776), (1856, 112109), (2059, 101056), (2272, 91582), (3158, 65888), (4118, 50528), (4544, 45791), (6316, 32944), (8236, 25264), (12632, 16472)]