196268288

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{26437}}^1$

素因数の和:26482

約数の個数: 36

約数和(自身を含む): 405294540

約数和(自身を除く): 209026252

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1856, 3712, 7424, 26437, 52874, 105748, 211496, 422992, 766673, 845984, 1533346, 1691968, 3066692, 3383936, 6133384, 6767872, 12266768, 24533536, 49067072, 98134144, 196268288]

約数ペア:

[(1, 196268288), (2, 98134144), (4, 49067072), (8, 24533536), (16, 12266768), (29, 6767872), (32, 6133384), (58, 3383936), (64, 3066692), (116, 1691968), (128, 1533346), (232, 845984), (256, 766673), (464, 422992), (928, 211496), (1856, 105748), (3712, 52874), (7424, 26437)]