243380992

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{32783}}^1$

素因数の和:32828

約数の個数: 36

約数和(自身を含む): 502578720

約数和(自身を除く): 259197728

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1856, 3712, 7424, 32783, 65566, 131132, 262264, 524528, 950707, 1049056, 1901414, 2098112, 3802828, 4196224, 7605656, 8392448, 15211312, 30422624, 60845248, 121690496, 243380992]

約数ペア:

[(1, 243380992), (2, 121690496), (4, 60845248), (8, 30422624), (16, 15211312), (29, 8392448), (32, 7605656), (58, 4196224), (64, 3802828), (116, 2098112), (128, 1901414), (232, 1049056), (256, 950707), (464, 524528), (928, 262264), (1856, 131132), (3712, 65566), (7424, 32783)]