195955712

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{6173}}^1$

素因数の和:6224

約数の個数: 44

約数和(自身を含む): 404421696

約数和(自身を除く): 208465984

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 3968, 6173, 7936, 12346, 15872, 24692, 31744, 49384, 98768, 191363, 197536, 382726, 395072, 765452, 790144, 1530904, 1580288, 3061808, 3160576, 6123616, 6321152, 12247232, 24494464, 48988928, 97977856, 195955712]

約数ペア:

[(1, 195955712), (2, 97977856), (4, 48988928), (8, 24494464), (16, 12247232), (31, 6321152), (32, 6123616), (62, 3160576), (64, 3061808), (124, 1580288), (128, 1530904), (248, 790144), (256, 765452), (496, 395072), (512, 382726), (992, 197536), (1024, 191363), (1984, 98768), (3968, 49384), (6173, 31744), (7936, 24692), (12346, 15872)]