133763512

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 263105280

約数和(自身を除く): 129341768

約数列:

[1, 2, 4, 8, 31, 62, 124, 127, 137, 248, 254, 274, 508, 548, 961, 1016, 1096, 1922, 3844, 3937, 4247, 7688, 7874, 8494, 15748, 16988, 17399, 31496, 33976, 34798, 69596, 122047, 131657, 139192, 244094, 263314, 488188, 526628, 539369, 976376, 1053256, 1078738, 2157476, 4314952, 16720439, 33440878, 66881756, 133763512]

約数ペア:

[(1, 133763512), (2, 66881756), (4, 33440878), (8, 16720439), (31, 4314952), (62, 2157476), (124, 1078738), (127, 1053256), (137, 976376), (248, 539369), (254, 526628), (274, 488188), (508, 263314), (548, 244094), (961, 139192), (1016, 131657), (1096, 122047), (1922, 69596), (3844, 34798), (3937, 33976), (4247, 31496), (7688, 17399), (7874, 16988), (8494, 15748)]