162783232

素因数分解:

$2^{13}\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:698

約数の個数: 56

約数和(自身を含む): 336572352

約数和(自身を除く): 173789120

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 641, 992, 1024, 1282, 1984, 2048, 2564, 3968, 4096, 5128, 7936, 8192, 10256, 15872, 19871, 20512, 31744, 39742, 41024, 63488, 79484, 82048, 126976, 158968, 164096, 253952, 317936, 328192, 635872, 656384, 1271744, 1312768, 2543488, 2625536, 5086976, 5251072, 10173952, 20347904, 40695808, 81391616, 162783232]

約数ペア:

[(1, 162783232), (2, 81391616), (4, 40695808), (8, 20347904), (16, 10173952), (31, 5251072), (32, 5086976), (62, 2625536), (64, 2543488), (124, 1312768), (128, 1271744), (248, 656384), (256, 635872), (496, 328192), (512, 317936), (641, 253952), (992, 164096), (1024, 158968), (1282, 126976), (1984, 82048), (2048, 79484), (2564, 63488), (3968, 41024), (4096, 39742), (5128, 31744), (7936, 20512), (8192, 19871), (10256, 15872)]