384849918

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{1489}}^1$

素因数の和:1753

約数の個数: 48

約数和(自身を含む): 849335760

約数和(自身を除く): 464485842

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 173, 249, 346, 498, 519, 747, 1038, 1489, 1494, 1557, 2978, 3114, 4467, 8934, 13401, 14359, 26802, 28718, 43077, 86154, 123587, 129231, 247174, 257597, 258462, 370761, 515194, 741522, 772791, 1112283, 1545582, 2224566, 2318373, 4636746, 21380551, 42761102, 64141653, 128283306, 192424959, 384849918]

約数ペア:

[(1, 384849918), (2, 192424959), (3, 128283306), (6, 64141653), (9, 42761102), (18, 21380551), (83, 4636746), (166, 2318373), (173, 2224566), (249, 1545582), (346, 1112283), (498, 772791), (519, 741522), (747, 515194), (1038, 370761), (1489, 258462), (1494, 257597), (1557, 247174), (2978, 129231), (3114, 123587), (4467, 86154), (8934, 43077), (13401, 28718), (14359, 26802)]