138654892

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{5023}}^1$

素因数の和:5197

約数の個数: 24

約数和(自身を含む): 248708096

約数和(自身を除く): 110053204

約数列:

[1, 2, 4, 67, 103, 134, 206, 268, 412, 5023, 6901, 10046, 13802, 20092, 27604, 336541, 517369, 673082, 1034738, 1346164, 2069476, 34663723, 69327446, 138654892]

約数ペア:

[(1, 138654892), (2, 69327446), (4, 34663723), (67, 2069476), (103, 1346164), (134, 1034738), (206, 673082), (268, 517369), (412, 336541), (5023, 27604), (6901, 20092), (10046, 13802)]