234078208

素因数分解:

$2^{14}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:205

約数の個数: 120

約数和(自身を含む): 579844832

約数和(自身を除く): 345766624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 157, 182, 208, 224, 256, 314, 364, 416, 448, 512, 628, 728, 832, 896, 1024, 1099, 1256, 1456, 1664, 1792, 2041, 2048, 2198, 2512, 2912, 3328, 3584, 4082, 4096, 4396, 5024, 5824, 6656, 7168, 8164, 8192, 8792, 10048, 11648, 13312, 14287, 14336, 16328, 16384, 17584, 20096, 23296, 26624, 28574, 28672, 32656, 35168, 40192, 46592, 53248, 57148, 57344, 65312, 70336, 80384, 93184, 106496, 114296, 114688, 130624, 140672, 160768, 186368, 212992, 228592, 261248, 281344, 321536, 372736, 457184, 522496, 562688, 643072, 745472, 914368, 1044992, 1125376, 1286144, 1490944, 1828736, 2089984, 2250752, 2572288, 3657472, 4179968, 4501504, 7314944, 8359936, 9003008, 14629888, 16719872, 18006016, 29259776, 33439744, 58519552, 117039104, 234078208]

約数ペア:

[(1, 234078208), (2, 117039104), (4, 58519552), (7, 33439744), (8, 29259776), (13, 18006016), (14, 16719872), (16, 14629888), (26, 9003008), (28, 8359936), (32, 7314944), (52, 4501504), (56, 4179968), (64, 3657472), (91, 2572288), (104, 2250752), (112, 2089984), (128, 1828736), (157, 1490944), (182, 1286144), (208, 1125376), (224, 1044992), (256, 914368), (314, 745472), (364, 643072), (416, 562688), (448, 522496), (512, 457184), (628, 372736), (728, 321536), (832, 281344), (896, 261248), (1024, 228592), (1099, 212992), (1256, 186368), (1456, 160768), (1664, 140672), (1792, 130624), (2041, 114688), (2048, 114296), (2198, 106496), (2512, 93184), (2912, 80384), (3328, 70336), (3584, 65312), (4082, 57344), (4096, 57148), (4396, 53248), (5024, 46592), (5824, 40192), (6656, 35168), (7168, 32656), (8164, 28672), (8192, 28574), (8792, 26624), (10048, 23296), (11648, 20096), (13312, 17584), (14287, 16384), (14336, 16328)]