139035008

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8167}}^1$

素因数の和:8207

約数の個数: 64

約数和(自身を含む): 333254400

約数和(自身を除く): 194219392

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 4256, 8167, 8512, 16334, 17024, 32668, 57169, 65336, 114338, 130672, 155173, 228676, 261344, 310346, 457352, 522688, 620692, 914704, 1045376, 1086211, 1241384, 1829408, 2172422, 2482768, 3658816, 4344844, 4965536, 7317632, 8689688, 9931072, 17379376, 19862144, 34758752, 69517504, 139035008]

約数ペア:

[(1, 139035008), (2, 69517504), (4, 34758752), (7, 19862144), (8, 17379376), (14, 9931072), (16, 8689688), (19, 7317632), (28, 4965536), (32, 4344844), (38, 3658816), (56, 2482768), (64, 2172422), (76, 1829408), (112, 1241384), (128, 1086211), (133, 1045376), (152, 914704), (224, 620692), (266, 522688), (304, 457352), (448, 310346), (532, 261344), (608, 228676), (896, 155173), (1064, 130672), (1216, 114338), (2128, 65336), (2432, 57169), (4256, 32668), (8167, 17024), (8512, 16334)]