299141244

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1877}}^1$

素因数の和:2139

約数の個数: 72

約数和(自身を含む): 799802640

約数和(自身を除く): 500661396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 233, 342, 466, 684, 699, 932, 1398, 1877, 2097, 2796, 3754, 4194, 4427, 5631, 7508, 8388, 8854, 11262, 13281, 16893, 17708, 22524, 26562, 33786, 35663, 39843, 53124, 67572, 71326, 79686, 106989, 142652, 159372, 213978, 320967, 427956, 437341, 641934, 874682, 1283868, 1312023, 1749364, 2624046, 3936069, 5248092, 7872138, 8309479, 15744276, 16618958, 24928437, 33237916, 49856874, 74785311, 99713748, 149570622, 299141244]

約数ペア:

[(1, 299141244), (2, 149570622), (3, 99713748), (4, 74785311), (6, 49856874), (9, 33237916), (12, 24928437), (18, 16618958), (19, 15744276), (36, 8309479), (38, 7872138), (57, 5248092), (76, 3936069), (114, 2624046), (171, 1749364), (228, 1312023), (233, 1283868), (342, 874682), (466, 641934), (684, 437341), (699, 427956), (932, 320967), (1398, 213978), (1877, 159372), (2097, 142652), (2796, 106989), (3754, 79686), (4194, 71326), (4427, 67572), (5631, 53124), (7508, 39843), (8388, 35663), (8854, 33786), (11262, 26562), (13281, 22524), (16893, 17708)]