139914304

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{751}}^1$

素因数の和:875

約数の個数: 56

約数和(自身を含む): 288804096

約数和(自身を除く): 148889792

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 71, 82, 142, 164, 284, 328, 568, 656, 751, 1136, 1312, 1502, 2272, 2624, 2911, 3004, 4544, 5822, 6008, 11644, 12016, 23288, 24032, 30791, 46576, 48064, 53321, 61582, 93152, 106642, 123164, 186304, 213284, 246328, 426568, 492656, 853136, 985312, 1706272, 1970624, 2186161, 3412544, 4372322, 8744644, 17489288, 34978576, 69957152, 139914304]

約数ペア:

[(1, 139914304), (2, 69957152), (4, 34978576), (8, 17489288), (16, 8744644), (32, 4372322), (41, 3412544), (64, 2186161), (71, 1970624), (82, 1706272), (142, 985312), (164, 853136), (284, 492656), (328, 426568), (568, 246328), (656, 213284), (751, 186304), (1136, 123164), (1312, 106642), (1502, 93152), (2272, 61582), (2624, 53321), (2911, 48064), (3004, 46576), (4544, 30791), (5822, 24032), (6008, 23288), (11644, 12016)]