388267032

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{116387}}^1$

素因数の和:116535

約数の個数: 32

約数和(自身を含む): 977659200

約数和(自身を除く): 589392168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 116387, 232774, 349161, 465548, 698322, 931096, 1396644, 2793288, 16177793, 32355586, 48533379, 64711172, 97066758, 129422344, 194133516, 388267032]

約数ペア:

[(1, 388267032), (2, 194133516), (3, 129422344), (4, 97066758), (6, 64711172), (8, 48533379), (12, 32355586), (24, 16177793), (139, 2793288), (278, 1396644), (417, 931096), (556, 698322), (834, 465548), (1112, 349161), (1668, 232774), (3336, 116387)]