168804552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{1493}}^1$

素因数の和:2182

約数の個数: 64

約数和(自身を含む): 483338880

約数和(自身を除く): 314534328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 673, 1346, 1493, 2019, 2692, 2986, 4038, 4479, 4711, 5384, 5972, 8076, 8958, 9422, 10451, 11944, 14133, 16152, 17916, 18844, 20902, 28266, 31353, 35832, 37688, 41804, 56532, 62706, 83608, 113064, 125412, 250824, 1004789, 2009578, 3014367, 4019156, 6028734, 7033523, 8038312, 12057468, 14067046, 21100569, 24114936, 28134092, 42201138, 56268184, 84402276, 168804552]

約数ペア:

[(1, 168804552), (2, 84402276), (3, 56268184), (4, 42201138), (6, 28134092), (7, 24114936), (8, 21100569), (12, 14067046), (14, 12057468), (21, 8038312), (24, 7033523), (28, 6028734), (42, 4019156), (56, 3014367), (84, 2009578), (168, 1004789), (673, 250824), (1346, 125412), (1493, 113064), (2019, 83608), (2692, 62706), (2986, 56532), (4038, 41804), (4479, 37688), (4711, 35832), (5384, 31353), (5972, 28266), (8076, 20902), (8958, 18844), (9422, 17916), (10451, 16152), (11944, 14133)]