196987056

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1373}}^1$

素因数の和:1459

約数の個数: 120

約数和(自身を含む): 602108784

約数和(自身を除く): 405121728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 61, 84, 98, 112, 122, 147, 168, 183, 196, 244, 294, 336, 366, 392, 427, 488, 588, 732, 784, 854, 976, 1176, 1281, 1373, 1464, 1708, 2352, 2562, 2746, 2928, 2989, 3416, 4119, 5124, 5492, 5978, 6832, 8238, 8967, 9611, 10248, 10984, 11956, 16476, 17934, 19222, 20496, 21968, 23912, 28833, 32952, 35868, 38444, 47824, 57666, 65904, 67277, 71736, 76888, 83753, 115332, 134554, 143472, 153776, 167506, 201831, 230664, 251259, 269108, 335012, 403662, 461328, 502518, 538216, 586271, 670024, 807324, 1005036, 1076432, 1172542, 1340048, 1614648, 1758813, 2010072, 2345084, 3229296, 3517626, 4020144, 4103897, 4690168, 7035252, 8207794, 9380336, 12311691, 14070504, 16415588, 24623382, 28141008, 32831176, 49246764, 65662352, 98493528, 196987056]

約数ペア:

[(1, 196987056), (2, 98493528), (3, 65662352), (4, 49246764), (6, 32831176), (7, 28141008), (8, 24623382), (12, 16415588), (14, 14070504), (16, 12311691), (21, 9380336), (24, 8207794), (28, 7035252), (42, 4690168), (48, 4103897), (49, 4020144), (56, 3517626), (61, 3229296), (84, 2345084), (98, 2010072), (112, 1758813), (122, 1614648), (147, 1340048), (168, 1172542), (183, 1076432), (196, 1005036), (244, 807324), (294, 670024), (336, 586271), (366, 538216), (392, 502518), (427, 461328), (488, 403662), (588, 335012), (732, 269108), (784, 251259), (854, 230664), (976, 201831), (1176, 167506), (1281, 153776), (1373, 143472), (1464, 134554), (1708, 115332), (2352, 83753), (2562, 76888), (2746, 71736), (2928, 67277), (2989, 65904), (3416, 57666), (4119, 47824), (5124, 38444), (5492, 35868), (5978, 32952), (6832, 28833), (8238, 23912), (8967, 21968), (9611, 20496), (10248, 19222), (10984, 17934), (11956, 16476)]