197563232

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:591

約数の個数: 48

約数和(自身を含む): 395684352

約数和(自身を除く): 198121120

約数列:

[1, 2, 4, 8, 16, 32, 127, 173, 254, 281, 346, 508, 562, 692, 1016, 1124, 1384, 2032, 2248, 2768, 4064, 4496, 5536, 8992, 21971, 35687, 43942, 48613, 71374, 87884, 97226, 142748, 175768, 194452, 285496, 351536, 388904, 570992, 703072, 777808, 1141984, 1555616, 6173851, 12347702, 24695404, 49390808, 98781616, 197563232]

約数ペア:

[(1, 197563232), (2, 98781616), (4, 49390808), (8, 24695404), (16, 12347702), (32, 6173851), (127, 1555616), (173, 1141984), (254, 777808), (281, 703072), (346, 570992), (508, 388904), (562, 351536), (692, 285496), (1016, 194452), (1124, 175768), (1384, 142748), (2032, 97226), (2248, 87884), (2768, 71374), (4064, 48613), (4496, 43942), (5536, 35687), (8992, 21971)]