201850737

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13997}}^1$

素因数の和:14053

約数の個数: 32

約数和(自身を含む): 322513920

約数和(自身を除く): 120663183

約数列:

[1, 3, 11, 19, 23, 33, 57, 69, 209, 253, 437, 627, 759, 1311, 4807, 13997, 14421, 41991, 153967, 265943, 321931, 461901, 797829, 965793, 2925373, 3541241, 6116689, 8776119, 10623723, 18350067, 67283579, 201850737]

約数ペア:

[(1, 201850737), (3, 67283579), (11, 18350067), (19, 10623723), (23, 8776119), (33, 6116689), (57, 3541241), (69, 2925373), (209, 965793), (253, 797829), (437, 461901), (627, 321931), (759, 265943), (1311, 153967), (4807, 41991), (13997, 14421)]