268588096

素因数分解:

$2^6\times 7^1\times {\mathrm{661}}^1\times {\mathrm{907}}^1$

素因数の和:1587

約数の個数: 56

約数和(自身を含む): 610713536

約数和(自身を除く): 342125440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 661, 907, 1322, 1814, 2644, 3628, 4627, 5288, 6349, 7256, 9254, 10576, 12698, 14512, 18508, 21152, 25396, 29024, 37016, 42304, 50792, 58048, 74032, 101584, 148064, 203168, 296128, 406336, 599527, 1199054, 2398108, 4196689, 4796216, 8393378, 9592432, 16786756, 19184864, 33573512, 38369728, 67147024, 134294048, 268588096]

約数ペア:

[(1, 268588096), (2, 134294048), (4, 67147024), (7, 38369728), (8, 33573512), (14, 19184864), (16, 16786756), (28, 9592432), (32, 8393378), (56, 4796216), (64, 4196689), (112, 2398108), (224, 1199054), (448, 599527), (661, 406336), (907, 296128), (1322, 203168), (1814, 148064), (2644, 101584), (3628, 74032), (4627, 58048), (5288, 50792), (6349, 42304), (7256, 37016), (9254, 29024), (10576, 25396), (12698, 21152), (14512, 18508)]