199852032

素因数分解:

$2^{15}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:159

約数の個数: 128

約数和(自身を含む): 566222400

約数和(自身を除く): 366370368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 107, 114, 128, 152, 192, 214, 228, 256, 304, 321, 384, 428, 456, 512, 608, 642, 768, 856, 912, 1024, 1216, 1284, 1536, 1712, 1824, 2033, 2048, 2432, 2568, 3072, 3424, 3648, 4066, 4096, 4864, 5136, 6099, 6144, 6848, 7296, 8132, 8192, 9728, 10272, 12198, 12288, 13696, 14592, 16264, 16384, 19456, 20544, 24396, 24576, 27392, 29184, 32528, 32768, 38912, 41088, 48792, 49152, 54784, 58368, 65056, 77824, 82176, 97584, 98304, 109568, 116736, 130112, 155648, 164352, 195168, 219136, 233472, 260224, 311296, 328704, 390336, 438272, 466944, 520448, 622592, 657408, 780672, 876544, 933888, 1040896, 1314816, 1561344, 1753088, 1867776, 2081792, 2629632, 3122688, 3506176, 4163584, 5259264, 6245376, 8327168, 10518528, 12490752, 16654336, 24981504, 33308672, 49963008, 66617344, 99926016, 199852032]

約数ペア:

[(1, 199852032), (2, 99926016), (3, 66617344), (4, 49963008), (6, 33308672), (8, 24981504), (12, 16654336), (16, 12490752), (19, 10518528), (24, 8327168), (32, 6245376), (38, 5259264), (48, 4163584), (57, 3506176), (64, 3122688), (76, 2629632), (96, 2081792), (107, 1867776), (114, 1753088), (128, 1561344), (152, 1314816), (192, 1040896), (214, 933888), (228, 876544), (256, 780672), (304, 657408), (321, 622592), (384, 520448), (428, 466944), (456, 438272), (512, 390336), (608, 328704), (642, 311296), (768, 260224), (856, 233472), (912, 219136), (1024, 195168), (1216, 164352), (1284, 155648), (1536, 130112), (1712, 116736), (1824, 109568), (2033, 98304), (2048, 97584), (2432, 82176), (2568, 77824), (3072, 65056), (3424, 58368), (3648, 54784), (4066, 49152), (4096, 48792), (4864, 41088), (5136, 38912), (6099, 32768), (6144, 32528), (6848, 29184), (7296, 27392), (8132, 24576), (8192, 24396), (9728, 20544), (10272, 19456), (12198, 16384), (12288, 16264), (13696, 14592)]