129491838

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5113}}^1$

素因数の和:5198

約数の個数: 64

約数和(自身を含む): 333841920

約数和(自身を除く): 204350082

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 67, 126, 134, 189, 201, 378, 402, 469, 603, 938, 1206, 1407, 1809, 2814, 3618, 4221, 5113, 8442, 10226, 12663, 15339, 25326, 30678, 35791, 46017, 71582, 92034, 107373, 138051, 214746, 276102, 322119, 342571, 644238, 685142, 966357, 1027713, 1932714, 2055426, 2397997, 3083139, 4795994, 6166278, 7193991, 9249417, 14387982, 18498834, 21581973, 43163946, 64745919, 129491838]

約数ペア:

[(1, 129491838), (2, 64745919), (3, 43163946), (6, 21581973), (7, 18498834), (9, 14387982), (14, 9249417), (18, 7193991), (21, 6166278), (27, 4795994), (42, 3083139), (54, 2397997), (63, 2055426), (67, 1932714), (126, 1027713), (134, 966357), (189, 685142), (201, 644238), (378, 342571), (402, 322119), (469, 276102), (603, 214746), (938, 138051), (1206, 107373), (1407, 92034), (1809, 71582), (2814, 46017), (3618, 35791), (4221, 30678), (5113, 25326), (8442, 15339), (10226, 12663)]