214002144

素因数分解:

$2^5\times 3^2\times {\mathrm{149}}^1\times {\mathrm{4987}}^1$

素因数の和:5152

約数の個数: 72

約数和(自身を含む): 612775800

約数和(自身を除く): 398773656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 149, 288, 298, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 4768, 4987, 5364, 7152, 9974, 10728, 14304, 14961, 19948, 21456, 29922, 39896, 42912, 44883, 59844, 79792, 89766, 119688, 159584, 179532, 239376, 359064, 478752, 718128, 743063, 1436256, 1486126, 2229189, 2972252, 4458378, 5944504, 6687567, 8916756, 11889008, 13375134, 17833512, 23778016, 26750268, 35667024, 53500536, 71334048, 107001072, 214002144]

約数ペア:

[(1, 214002144), (2, 107001072), (3, 71334048), (4, 53500536), (6, 35667024), (8, 26750268), (9, 23778016), (12, 17833512), (16, 13375134), (18, 11889008), (24, 8916756), (32, 6687567), (36, 5944504), (48, 4458378), (72, 2972252), (96, 2229189), (144, 1486126), (149, 1436256), (288, 743063), (298, 718128), (447, 478752), (596, 359064), (894, 239376), (1192, 179532), (1341, 159584), (1788, 119688), (2384, 89766), (2682, 79792), (3576, 59844), (4768, 44883), (4987, 42912), (5364, 39896), (7152, 29922), (9974, 21456), (10728, 19948), (14304, 14961)]