190281846

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{23509}}^1$

素因数の和:23604

約数の個数: 32

約数和(自身を含む): 406252800

約数和(自身を除く): 215970954

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1349, 2698, 4047, 8094, 23509, 47018, 70527, 141054, 446671, 893342, 1340013, 1669139, 2680026, 3338278, 5007417, 10014834, 31713641, 63427282, 95140923, 190281846]

約数ペア:

[(1, 190281846), (2, 95140923), (3, 63427282), (6, 31713641), (19, 10014834), (38, 5007417), (57, 3338278), (71, 2680026), (114, 1669139), (142, 1340013), (213, 893342), (426, 446671), (1349, 141054), (2698, 70527), (4047, 47018), (8094, 23509)]