108250016

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:203

約数の個数: 144

約数和(自身を含む): 273030912

約数和(自身を除く): 164780896

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 49, 56, 62, 68, 98, 112, 119, 124, 131, 136, 196, 217, 224, 238, 248, 262, 272, 392, 434, 476, 496, 524, 527, 544, 784, 833, 868, 917, 952, 992, 1048, 1054, 1519, 1568, 1666, 1736, 1834, 1904, 2096, 2108, 2227, 3038, 3332, 3472, 3668, 3689, 3808, 4061, 4192, 4216, 4454, 6076, 6419, 6664, 6944, 7336, 7378, 8122, 8432, 8908, 12152, 12838, 13328, 14672, 14756, 15589, 16244, 16864, 17816, 24304, 25676, 25823, 26656, 28427, 29344, 29512, 31178, 32488, 35632, 48608, 51352, 51646, 56854, 59024, 62356, 64976, 69037, 71264, 102704, 103292, 109123, 113708, 118048, 124712, 129952, 138074, 198989, 205408, 206584, 218246, 227416, 249424, 276148, 397978, 413168, 436492, 454832, 483259, 498848, 552296, 795956, 826336, 872984, 909664, 966518, 1104592, 1591912, 1745968, 1933036, 2209184, 3183824, 3382813, 3491936, 3866072, 6367648, 6765626, 7732144, 13531252, 15464288, 27062504, 54125008, 108250016]

約数ペア:

[(1, 108250016), (2, 54125008), (4, 27062504), (7, 15464288), (8, 13531252), (14, 7732144), (16, 6765626), (17, 6367648), (28, 3866072), (31, 3491936), (32, 3382813), (34, 3183824), (49, 2209184), (56, 1933036), (62, 1745968), (68, 1591912), (98, 1104592), (112, 966518), (119, 909664), (124, 872984), (131, 826336), (136, 795956), (196, 552296), (217, 498848), (224, 483259), (238, 454832), (248, 436492), (262, 413168), (272, 397978), (392, 276148), (434, 249424), (476, 227416), (496, 218246), (524, 206584), (527, 205408), (544, 198989), (784, 138074), (833, 129952), (868, 124712), (917, 118048), (952, 113708), (992, 109123), (1048, 103292), (1054, 102704), (1519, 71264), (1568, 69037), (1666, 64976), (1736, 62356), (1834, 59024), (1904, 56854), (2096, 51646), (2108, 51352), (2227, 48608), (3038, 35632), (3332, 32488), (3472, 31178), (3668, 29512), (3689, 29344), (3808, 28427), (4061, 26656), (4192, 25823), (4216, 25676), (4454, 24304), (6076, 17816), (6419, 16864), (6664, 16244), (6944, 15589), (7336, 14756), (7378, 14672), (8122, 13328), (8432, 12838), (8908, 12152)]