174972002864

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{2843}}^1\times {\mathrm{29363}}^1$

素因数の和:32345

約数の個数: 40

約数和(自身を含む): 341727895872

約数和(自身を除く): 166755893008

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 2843, 5686, 11372, 22744, 29363, 45488, 58726, 117452, 234904, 372433, 469808, 744866, 1489732, 2979464, 3846553, 5958928, 7693106, 15386212, 30772424, 61544848, 83479009, 166958018, 333916036, 667832072, 1335664144, 10935750179, 21871500358, 43743000716, 87486001432, 174972002864]

約数ペア:

[(1, 174972002864), (2, 87486001432), (4, 43743000716), (8, 21871500358), (16, 10935750179), (131, 1335664144), (262, 667832072), (524, 333916036), (1048, 166958018), (2096, 83479009), (2843, 61544848), (5686, 30772424), (11372, 15386212), (22744, 7693106), (29363, 5958928), (45488, 3846553), (58726, 2979464), (117452, 1489732), (234904, 744866), (372433, 469808)]