166808576

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:341

約数の個数: 88

約数和(自身を含む): 371407680

約数和(自身を除く): 204599104

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 64, 88, 118, 128, 176, 236, 251, 256, 352, 472, 502, 512, 649, 704, 944, 1004, 1024, 1298, 1408, 1888, 2008, 2596, 2761, 2816, 3776, 4016, 5192, 5522, 5632, 7552, 8032, 10384, 11044, 11264, 14809, 15104, 16064, 20768, 22088, 29618, 30208, 32128, 41536, 44176, 59236, 60416, 64256, 83072, 88352, 118472, 128512, 162899, 166144, 176704, 236944, 257024, 325798, 332288, 353408, 473888, 651596, 664576, 706816, 947776, 1303192, 1413632, 1895552, 2606384, 2827264, 3791104, 5212768, 7582208, 10425536, 15164416, 20851072, 41702144, 83404288, 166808576]

約数ペア:

[(1, 166808576), (2, 83404288), (4, 41702144), (8, 20851072), (11, 15164416), (16, 10425536), (22, 7582208), (32, 5212768), (44, 3791104), (59, 2827264), (64, 2606384), (88, 1895552), (118, 1413632), (128, 1303192), (176, 947776), (236, 706816), (251, 664576), (256, 651596), (352, 473888), (472, 353408), (502, 332288), (512, 325798), (649, 257024), (704, 236944), (944, 176704), (1004, 166144), (1024, 162899), (1298, 128512), (1408, 118472), (1888, 88352), (2008, 83072), (2596, 64256), (2761, 60416), (2816, 59236), (3776, 44176), (4016, 41536), (5192, 32128), (5522, 30208), (5632, 29618), (7552, 22088), (8032, 20768), (10384, 16064), (11044, 15104), (11264, 14809)]