121358874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{222269}}^1$

素因数の和:222294

約数の個数: 32

約数和(自身を含む): 298730880

約数和(自身を除く): 177372006

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 222269, 444538, 666807, 1333614, 1555883, 2889497, 3111766, 4667649, 5778994, 8668491, 9335298, 17336982, 20226479, 40452958, 60679437, 121358874]

約数ペア:

[(1, 121358874), (2, 60679437), (3, 40452958), (6, 20226479), (7, 17336982), (13, 9335298), (14, 8668491), (21, 5778994), (26, 4667649), (39, 3111766), (42, 2889497), (78, 1555883), (91, 1333614), (182, 666807), (273, 444538), (546, 222269)]