133138432

素因数分解:

$2^{11}\times 7^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 313709760

約数和(自身を除く): 180571328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 251, 256, 259, 296, 448, 502, 512, 518, 592, 896, 1004, 1024, 1036, 1184, 1757, 1792, 2008, 2048, 2072, 2368, 3514, 3584, 4016, 4144, 4736, 7028, 7168, 8032, 8288, 9287, 9472, 14056, 14336, 16064, 16576, 18574, 18944, 28112, 32128, 33152, 37148, 37888, 56224, 64256, 65009, 66304, 74296, 75776, 112448, 128512, 130018, 132608, 148592, 224896, 257024, 260036, 265216, 297184, 449792, 514048, 520072, 530432, 594368, 899584, 1040144, 1188736, 1799168, 2080288, 2377472, 3598336, 4160576, 4754944, 8321152, 9509888, 16642304, 19019776, 33284608, 66569216, 133138432]

約数ペア:

[(1, 133138432), (2, 66569216), (4, 33284608), (7, 19019776), (8, 16642304), (14, 9509888), (16, 8321152), (28, 4754944), (32, 4160576), (37, 3598336), (56, 2377472), (64, 2080288), (74, 1799168), (112, 1188736), (128, 1040144), (148, 899584), (224, 594368), (251, 530432), (256, 520072), (259, 514048), (296, 449792), (448, 297184), (502, 265216), (512, 260036), (518, 257024), (592, 224896), (896, 148592), (1004, 132608), (1024, 130018), (1036, 128512), (1184, 112448), (1757, 75776), (1792, 74296), (2008, 66304), (2048, 65009), (2072, 64256), (2368, 56224), (3514, 37888), (3584, 37148), (4016, 33152), (4144, 32128), (4736, 28112), (7028, 18944), (7168, 18574), (8032, 16576), (8288, 16064), (9287, 14336), (9472, 14056)]