212339736

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{433}}^1$

素因数の和:598

約数の個数: 144

約数和(自身を含む): 675347400

約数和(自身を除く): 463007664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 139, 147, 168, 196, 252, 278, 294, 392, 417, 433, 441, 504, 556, 588, 834, 866, 882, 973, 1112, 1176, 1251, 1299, 1668, 1732, 1764, 1946, 2502, 2598, 2919, 3031, 3336, 3464, 3528, 3892, 3897, 5004, 5196, 5838, 6062, 6811, 7784, 7794, 8757, 9093, 10008, 10392, 11676, 12124, 13622, 15588, 17514, 18186, 20433, 21217, 23352, 24248, 27244, 27279, 31176, 35028, 36372, 40866, 42434, 54488, 54558, 60187, 61299, 63651, 70056, 72744, 81732, 84868, 109116, 120374, 122598, 127302, 163464, 169736, 180561, 190953, 218232, 240748, 245196, 254604, 361122, 381906, 421309, 481496, 490392, 509208, 541683, 722244, 763812, 842618, 1083366, 1263927, 1444488, 1527624, 1685236, 2166732, 2527854, 2949163, 3370472, 3791781, 4333464, 5055708, 5898326, 7583562, 8847489, 10111416, 11796652, 15167124, 17694978, 23593304, 26542467, 30334248, 35389956, 53084934, 70779912, 106169868, 212339736]

約数ペア:

[(1, 212339736), (2, 106169868), (3, 70779912), (4, 53084934), (6, 35389956), (7, 30334248), (8, 26542467), (9, 23593304), (12, 17694978), (14, 15167124), (18, 11796652), (21, 10111416), (24, 8847489), (28, 7583562), (36, 5898326), (42, 5055708), (49, 4333464), (56, 3791781), (63, 3370472), (72, 2949163), (84, 2527854), (98, 2166732), (126, 1685236), (139, 1527624), (147, 1444488), (168, 1263927), (196, 1083366), (252, 842618), (278, 763812), (294, 722244), (392, 541683), (417, 509208), (433, 490392), (441, 481496), (504, 421309), (556, 381906), (588, 361122), (834, 254604), (866, 245196), (882, 240748), (973, 218232), (1112, 190953), (1176, 180561), (1251, 169736), (1299, 163464), (1668, 127302), (1732, 122598), (1764, 120374), (1946, 109116), (2502, 84868), (2598, 81732), (2919, 72744), (3031, 70056), (3336, 63651), (3464, 61299), (3528, 60187), (3892, 54558), (3897, 54488), (5004, 42434), (5196, 40866), (5838, 36372), (6062, 35028), (6811, 31176), (7784, 27279), (7794, 27244), (8757, 24248), (9093, 23352), (10008, 21217), (10392, 20433), (11676, 18186), (12124, 17514), (13622, 15588)]