127822128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{380423}}^1$

素因数の和:380441

約数の個数: 40

約数和(自身を含む): 377380608

約数和(自身を除く): 249558480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 380423, 760846, 1141269, 1521692, 2282538, 2662961, 3043384, 4565076, 5325922, 6086768, 7988883, 9130152, 10651844, 15977766, 18260304, 21303688, 31955532, 42607376, 63911064, 127822128]

約数ペア:

[(1, 127822128), (2, 63911064), (3, 42607376), (4, 31955532), (6, 21303688), (7, 18260304), (8, 15977766), (12, 10651844), (14, 9130152), (16, 7988883), (21, 6086768), (24, 5325922), (28, 4565076), (42, 3043384), (48, 2662961), (56, 2282538), (84, 1521692), (112, 1141269), (168, 760846), (336, 380423)]