210808512

素因数分解:

$2^6\times 3^2\times {\mathrm{139}}^1\times {\mathrm{2633}}^1$

素因数の和:2790

約数の個数: 84

約数和(自身を含む): 608822760

約数和(自身を除く): 398014248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 139, 144, 192, 278, 288, 417, 556, 576, 834, 1112, 1251, 1668, 2224, 2502, 2633, 3336, 4448, 5004, 5266, 6672, 7899, 8896, 10008, 10532, 13344, 15798, 20016, 21064, 23697, 26688, 31596, 40032, 42128, 47394, 63192, 80064, 84256, 94788, 126384, 168512, 189576, 252768, 365987, 379152, 505536, 731974, 758304, 1097961, 1463948, 1516608, 2195922, 2927896, 3293883, 4391844, 5855792, 6587766, 8783688, 11711584, 13175532, 17567376, 23423168, 26351064, 35134752, 52702128, 70269504, 105404256, 210808512]

約数ペア:

[(1, 210808512), (2, 105404256), (3, 70269504), (4, 52702128), (6, 35134752), (8, 26351064), (9, 23423168), (12, 17567376), (16, 13175532), (18, 11711584), (24, 8783688), (32, 6587766), (36, 5855792), (48, 4391844), (64, 3293883), (72, 2927896), (96, 2195922), (139, 1516608), (144, 1463948), (192, 1097961), (278, 758304), (288, 731974), (417, 505536), (556, 379152), (576, 365987), (834, 252768), (1112, 189576), (1251, 168512), (1668, 126384), (2224, 94788), (2502, 84256), (2633, 80064), (3336, 63192), (4448, 47394), (5004, 42128), (5266, 40032), (6672, 31596), (7899, 26688), (8896, 23697), (10008, 21064), (10532, 20016), (13344, 15798)]