133746676

素因数分解:

$2^2\times 7^3\times {\mathrm{71}}^1\times {\mathrm{1373}}^1$

素因数の和:1469

約数の個数: 48

約数和(自身を含む): 276998400

約数和(自身を除く): 143251724

約数列:

[1, 2, 4, 7, 14, 28, 49, 71, 98, 142, 196, 284, 343, 497, 686, 994, 1372, 1373, 1988, 2746, 3479, 5492, 6958, 9611, 13916, 19222, 24353, 38444, 48706, 67277, 97412, 97483, 134554, 194966, 269108, 389932, 470939, 682381, 941878, 1364762, 1883756, 2729524, 4776667, 9553334, 19106668, 33436669, 66873338, 133746676]

約数ペア:

[(1, 133746676), (2, 66873338), (4, 33436669), (7, 19106668), (14, 9553334), (28, 4776667), (49, 2729524), (71, 1883756), (98, 1364762), (142, 941878), (196, 682381), (284, 470939), (343, 389932), (497, 269108), (686, 194966), (994, 134554), (1372, 97483), (1373, 97412), (1988, 67277), (2746, 48706), (3479, 38444), (5492, 24353), (6958, 19222), (9611, 13916)]