384770404

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1229}}^1$

素因数の和:1380

約数の個数: 48

約数和(自身を含む): 729025920

約数和(自身を除く): 344255516

約数列:

[1, 2, 4, 23, 41, 46, 82, 83, 92, 164, 166, 332, 943, 1229, 1886, 1909, 2458, 3403, 3772, 3818, 4916, 6806, 7636, 13612, 28267, 50389, 56534, 78269, 100778, 102007, 113068, 156538, 201556, 204014, 313076, 408028, 1158947, 2317894, 2346161, 4182287, 4635788, 4692322, 8364574, 9384644, 16729148, 96192601, 192385202, 384770404]

約数ペア:

[(1, 384770404), (2, 192385202), (4, 96192601), (23, 16729148), (41, 9384644), (46, 8364574), (82, 4692322), (83, 4635788), (92, 4182287), (164, 2346161), (166, 2317894), (332, 1158947), (943, 408028), (1229, 313076), (1886, 204014), (1909, 201556), (2458, 156538), (3403, 113068), (3772, 102007), (3818, 100778), (4916, 78269), (6806, 56534), (7636, 50389), (13612, 28267)]