201584834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{1481}}^1$

素因数の和:1786

約数の個数: 32

約数和(自身を含む): 345720960

約数和(自身を除く): 144136126

約数列:

[1, 2, 11, 22, 23, 46, 253, 269, 506, 538, 1481, 2959, 2962, 5918, 6187, 12374, 16291, 32582, 34063, 68057, 68126, 136114, 374693, 398389, 749386, 796778, 4382279, 8764558, 9162947, 18325894, 100792417, 201584834]

約数ペア:

[(1, 201584834), (2, 100792417), (11, 18325894), (22, 9162947), (23, 8764558), (46, 4382279), (253, 796778), (269, 749386), (506, 398389), (538, 374693), (1481, 136114), (2959, 68126), (2962, 68057), (5918, 34063), (6187, 32582), (12374, 16291)]