197767872

素因数分解:

$2^6\times 3^3\times {\mathrm{193}}^1\times {\mathrm{593}}^1$

素因数の和:807

約数の個数: 112

約数和(自身を含む): 585398880

約数和(自身を除く): 387631008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 193, 216, 288, 386, 432, 576, 579, 593, 772, 864, 1158, 1186, 1544, 1728, 1737, 1779, 2316, 2372, 3088, 3474, 3558, 4632, 4744, 5211, 5337, 6176, 6948, 7116, 9264, 9488, 10422, 10674, 12352, 13896, 14232, 16011, 18528, 18976, 20844, 21348, 27792, 28464, 32022, 37056, 37952, 41688, 42696, 55584, 56928, 64044, 83376, 85392, 111168, 113856, 114449, 128088, 166752, 170784, 228898, 256176, 333504, 341568, 343347, 457796, 512352, 686694, 915592, 1024704, 1030041, 1373388, 1831184, 2060082, 2746776, 3090123, 3662368, 4120164, 5493552, 6180246, 7324736, 8240328, 10987104, 12360492, 16480656, 21974208, 24720984, 32961312, 49441968, 65922624, 98883936, 197767872]

約数ペア:

[(1, 197767872), (2, 98883936), (3, 65922624), (4, 49441968), (6, 32961312), (8, 24720984), (9, 21974208), (12, 16480656), (16, 12360492), (18, 10987104), (24, 8240328), (27, 7324736), (32, 6180246), (36, 5493552), (48, 4120164), (54, 3662368), (64, 3090123), (72, 2746776), (96, 2060082), (108, 1831184), (144, 1373388), (192, 1030041), (193, 1024704), (216, 915592), (288, 686694), (386, 512352), (432, 457796), (576, 343347), (579, 341568), (593, 333504), (772, 256176), (864, 228898), (1158, 170784), (1186, 166752), (1544, 128088), (1728, 114449), (1737, 113856), (1779, 111168), (2316, 85392), (2372, 83376), (3088, 64044), (3474, 56928), (3558, 55584), (4632, 42696), (4744, 41688), (5211, 37952), (5337, 37056), (6176, 32022), (6948, 28464), (7116, 27792), (9264, 21348), (9488, 20844), (10422, 18976), (10674, 18528), (12352, 16011), (13896, 14232)]