211205232

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:809

約数の個数: 200

約数和(自身を含む): 722112512

約数和(自身を除く): 510907280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 108, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 248, 252, 279, 324, 336, 372, 378, 432, 434, 496, 504, 558, 567, 648, 651, 744, 751, 756, 837, 868, 1008, 1116, 1134, 1296, 1302, 1488, 1502, 1512, 1674, 1736, 1953, 2232, 2253, 2268, 2511, 2604, 3004, 3024, 3348, 3472, 3906, 4464, 4506, 4536, 5022, 5208, 5257, 5859, 6008, 6696, 6759, 7812, 9012, 9072, 10044, 10416, 10514, 11718, 12016, 13392, 13518, 15624, 15771, 17577, 18024, 20088, 20277, 21028, 23281, 23436, 27036, 31248, 31542, 35154, 36048, 40176, 40554, 42056, 46562, 46872, 47313, 54072, 60831, 63084, 69843, 70308, 81108, 84112, 93124, 93744, 94626, 108144, 121662, 126168, 139686, 140616, 141939, 162216, 162967, 186248, 189252, 209529, 243324, 252336, 279372, 281232, 283878, 324432, 325934, 372496, 378504, 419058, 425817, 486648, 488901, 558744, 567756, 628587, 651868, 757008, 838116, 851634, 973296, 977802, 1117488, 1135512, 1257174, 1303736, 1466703, 1676232, 1703268, 1885761, 1955604, 2271024, 2514348, 2607472, 2933406, 3352464, 3406536, 3771522, 3911208, 4400109, 5028696, 5866812, 6813072, 7543044, 7822416, 8800218, 10057392, 11733624, 13200327, 15086088, 17600436, 23467248, 26400654, 30172176, 35200872, 52801308, 70401744, 105602616, 211205232]

約数ペア:

[(1, 211205232), (2, 105602616), (3, 70401744), (4, 52801308), (6, 35200872), (7, 30172176), (8, 26400654), (9, 23467248), (12, 17600436), (14, 15086088), (16, 13200327), (18, 11733624), (21, 10057392), (24, 8800218), (27, 7822416), (28, 7543044), (31, 6813072), (36, 5866812), (42, 5028696), (48, 4400109), (54, 3911208), (56, 3771522), (62, 3406536), (63, 3352464), (72, 2933406), (81, 2607472), (84, 2514348), (93, 2271024), (108, 1955604), (112, 1885761), (124, 1703268), (126, 1676232), (144, 1466703), (162, 1303736), (168, 1257174), (186, 1135512), (189, 1117488), (216, 977802), (217, 973296), (248, 851634), (252, 838116), (279, 757008), (324, 651868), (336, 628587), (372, 567756), (378, 558744), (432, 488901), (434, 486648), (496, 425817), (504, 419058), (558, 378504), (567, 372496), (648, 325934), (651, 324432), (744, 283878), (751, 281232), (756, 279372), (837, 252336), (868, 243324), (1008, 209529), (1116, 189252), (1134, 186248), (1296, 162967), (1302, 162216), (1488, 141939), (1502, 140616), (1512, 139686), (1674, 126168), (1736, 121662), (1953, 108144), (2232, 94626), (2253, 93744), (2268, 93124), (2511, 84112), (2604, 81108), (3004, 70308), (3024, 69843), (3348, 63084), (3472, 60831), (3906, 54072), (4464, 47313), (4506, 46872), (4536, 46562), (5022, 42056), (5208, 40554), (5257, 40176), (5859, 36048), (6008, 35154), (6696, 31542), (6759, 31248), (7812, 27036), (9012, 23436), (9072, 23281), (10044, 21028), (10416, 20277), (10514, 20088), (11718, 18024), (12016, 17577), (13392, 15771), (13518, 15624)]