138298848

素因数分解:

$2^5\times 3^1\times {\mathrm{499}}^1\times {\mathrm{2887}}^1$

素因数の和:3399

約数の個数: 48

約数和(自身を含む): 363888000

約数和(自身を除く): 225589152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 499, 998, 1497, 1996, 2887, 2994, 3992, 5774, 5988, 7984, 8661, 11548, 11976, 15968, 17322, 23096, 23952, 34644, 46192, 47904, 69288, 92384, 138576, 277152, 1440613, 2881226, 4321839, 5762452, 8643678, 11524904, 17287356, 23049808, 34574712, 46099616, 69149424, 138298848]

約数ペア:

[(1, 138298848), (2, 69149424), (3, 46099616), (4, 34574712), (6, 23049808), (8, 17287356), (12, 11524904), (16, 8643678), (24, 5762452), (32, 4321839), (48, 2881226), (96, 1440613), (499, 277152), (998, 138576), (1497, 92384), (1996, 69288), (2887, 47904), (2994, 46192), (3992, 34644), (5774, 23952), (5988, 23096), (7984, 17322), (8661, 15968), (11548, 11976)]