388733952

素因数分解:

$2^{10}\times 3^1\times {\mathrm{126541}}^1$

素因数の和:126564

約数の個数: 44

約数和(自身を含む): 1036125896

約数和(自身を除く): 647391944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 126541, 253082, 379623, 506164, 759246, 1012328, 1518492, 2024656, 3036984, 4049312, 6073968, 8098624, 12147936, 16197248, 24295872, 32394496, 48591744, 64788992, 97183488, 129577984, 194366976, 388733952]

約数ペア:

[(1, 388733952), (2, 194366976), (3, 129577984), (4, 97183488), (6, 64788992), (8, 48591744), (12, 32394496), (16, 24295872), (24, 16197248), (32, 12147936), (48, 8098624), (64, 6073968), (96, 4049312), (128, 3036984), (192, 2024656), (256, 1518492), (384, 1012328), (512, 759246), (768, 506164), (1024, 379623), (1536, 253082), (3072, 126541)]