126230078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{787}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 211814400

約数和(自身を除く): 85584322

約数列:

[1, 2, 13, 26, 31, 62, 199, 398, 403, 787, 806, 1574, 2587, 5174, 6169, 10231, 12338, 20462, 24397, 48794, 80197, 156613, 160394, 313226, 317161, 634322, 2035969, 4071938, 4855003, 9710006, 63115039, 126230078]

約数ペア:

[(1, 126230078), (2, 63115039), (13, 9710006), (26, 4855003), (31, 4071938), (62, 2035969), (199, 634322), (398, 317161), (403, 313226), (787, 160394), (806, 156613), (1574, 80197), (2587, 48794), (5174, 24397), (6169, 20462), (10231, 12338)]