225555992

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{14407}}^1$

素因数の和:14535

約数の個数: 32

約数和(自身を含む): 449529600

約数和(自身を除く): 223973608

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1957, 3914, 7828, 14407, 15656, 28814, 57628, 115256, 273733, 547466, 1094932, 1483921, 2189864, 2967842, 5935684, 11871368, 28194499, 56388998, 112777996, 225555992]

約数ペア:

[(1, 225555992), (2, 112777996), (4, 56388998), (8, 28194499), (19, 11871368), (38, 5935684), (76, 2967842), (103, 2189864), (152, 1483921), (206, 1094932), (412, 547466), (824, 273733), (1957, 115256), (3914, 57628), (7828, 28814), (14407, 15656)]