227497984

素因数分解:

$2^{11}\times 7^2\times {\mathrm{2267}}^1$

素因数の和:2303

約数の個数: 72

約数和(自身を含む): 529385220

約数和(自身を除く): 301887236

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1568, 1792, 2048, 2267, 3136, 3584, 4534, 6272, 7168, 9068, 12544, 14336, 15869, 18136, 25088, 31738, 36272, 50176, 63476, 72544, 100352, 111083, 126952, 145088, 222166, 253904, 290176, 444332, 507808, 580352, 888664, 1015616, 1160704, 1777328, 2031232, 2321408, 3554656, 4062464, 4642816, 7109312, 8124928, 14218624, 16249856, 28437248, 32499712, 56874496, 113748992, 227497984]

約数ペア:

[(1, 227497984), (2, 113748992), (4, 56874496), (7, 32499712), (8, 28437248), (14, 16249856), (16, 14218624), (28, 8124928), (32, 7109312), (49, 4642816), (56, 4062464), (64, 3554656), (98, 2321408), (112, 2031232), (128, 1777328), (196, 1160704), (224, 1015616), (256, 888664), (392, 580352), (448, 507808), (512, 444332), (784, 290176), (896, 253904), (1024, 222166), (1568, 145088), (1792, 126952), (2048, 111083), (2267, 100352), (3136, 72544), (3584, 63476), (4534, 50176), (6272, 36272), (7168, 31738), (9068, 25088), (12544, 18136), (14336, 15869)]