218705794776

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{164309}}^1$

素因数の和:164486

約数の個数: 192

約数和(自身を含む): 717706080000

約数和(自身を除く): 499000285224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 139, 152, 168, 171, 228, 252, 266, 278, 342, 399, 417, 456, 504, 532, 556, 684, 798, 834, 973, 1064, 1112, 1197, 1251, 1368, 1596, 1668, 1946, 2394, 2502, 2641, 2919, 3192, 3336, 3892, 4788, 5004, 5282, 5838, 7784, 7923, 8757, 9576, 10008, 10564, 11676, 15846, 17514, 18487, 21128, 23352, 23769, 31692, 35028, 36974, 47538, 55461, 63384, 70056, 73948, 95076, 110922, 147896, 164309, 166383, 190152, 221844, 328618, 332766, 443688, 492927, 657236, 665532, 985854, 1150163, 1314472, 1331064, 1478781, 1971708, 2300326, 2957562, 3121871, 3450489, 3943416, 4600652, 5915124, 6243742, 6900978, 9201304, 9365613, 10351467, 11830248, 12487484, 13801956, 18731226, 20702934, 21853097, 22838951, 24974968, 27603912, 28096839, 37462452, 41405868, 43706194, 45677902, 56193678, 65559291, 68516853, 74924904, 82811736, 87412388, 91355804, 112387356, 131118582, 137033706, 159872657, 174824776, 182711608, 196677873, 205550559, 224774712, 262237164, 274067412, 319745314, 393355746, 411101118, 433940069, 479617971, 524474328, 548134824, 639490628, 786711492, 822202236, 867880138, 959235942, 1278981256, 1301820207, 1438853913, 1573422984, 1644404472, 1735760276, 1918471884, 2603640414, 2877707826, 3037580483, 3471520552, 3836943768, 3905460621, 5207280828, 5755415652, 6075160966, 7810921242, 9112741449, 10414561656, 11510831304, 12150321932, 15621842484, 18225482898, 24300643864, 27338224347, 31243684968, 36450965796, 54676448694, 72901931592, 109352897388, 218705794776]

約数ペア:

[(1, 218705794776), (2, 109352897388), (3, 72901931592), (4, 54676448694), (6, 36450965796), (7, 31243684968), (8, 27338224347), (9, 24300643864), (12, 18225482898), (14, 15621842484), (18, 12150321932), (19, 11510831304), (21, 10414561656), (24, 9112741449), (28, 7810921242), (36, 6075160966), (38, 5755415652), (42, 5207280828), (56, 3905460621), (57, 3836943768), (63, 3471520552), (72, 3037580483), (76, 2877707826), (84, 2603640414), (114, 1918471884), (126, 1735760276), (133, 1644404472), (139, 1573422984), (152, 1438853913), (168, 1301820207), (171, 1278981256), (228, 959235942), (252, 867880138), (266, 822202236), (278, 786711492), (342, 639490628), (399, 548134824), (417, 524474328), (456, 479617971), (504, 433940069), (532, 411101118), (556, 393355746), (684, 319745314), (798, 274067412), (834, 262237164), (973, 224774712), (1064, 205550559), (1112, 196677873), (1197, 182711608), (1251, 174824776), (1368, 159872657), (1596, 137033706), (1668, 131118582), (1946, 112387356), (2394, 91355804), (2502, 87412388), (2641, 82811736), (2919, 74924904), (3192, 68516853), (3336, 65559291), (3892, 56193678), (4788, 45677902), (5004, 43706194), (5282, 41405868), (5838, 37462452), (7784, 28096839), (7923, 27603912), (8757, 24974968), (9576, 22838951), (10008, 21853097), (10564, 20702934), (11676, 18731226), (15846, 13801956), (17514, 12487484), (18487, 11830248), (21128, 10351467), (23352, 9365613), (23769, 9201304), (31692, 6900978), (35028, 6243742), (36974, 5915124), (47538, 4600652), (55461, 3943416), (63384, 3450489), (70056, 3121871), (73948, 2957562), (95076, 2300326), (110922, 1971708), (147896, 1478781), (164309, 1331064), (166383, 1314472), (190152, 1150163), (221844, 985854), (328618, 665532), (332766, 657236), (443688, 492927)]