384483218

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{20149}}^1$

素因数の和:20234

約数の個数: 32

約数和(自身を含む): 696384000

約数和(自身を除く): 311900782

約数列:

[1, 2, 7, 14, 29, 47, 58, 94, 203, 329, 406, 658, 1363, 2726, 9541, 19082, 20149, 40298, 141043, 282086, 584321, 947003, 1168642, 1894006, 4090247, 6629021, 8180494, 13258042, 27463087, 54926174, 192241609, 384483218]

約数ペア:

[(1, 384483218), (2, 192241609), (7, 54926174), (14, 27463087), (29, 13258042), (47, 8180494), (58, 6629021), (94, 4090247), (203, 1894006), (329, 1168642), (406, 947003), (658, 584321), (1363, 282086), (2726, 141043), (9541, 40298), (19082, 20149)]